Propyl 4-hydroxybenzoate - ≥99%(GC) , CAS No.94-13-3

CAS: 94-13-3 Cat. No.: P105152 Molecular Weight: 180.20 Beilstein Registry Number: 1103245 EC Number: 202-307-7
AVAILABLE TO ORDER
GRADE & PURITY ≥99%(GC)
Synonyms
CAS-94-13-3 | EINECS 202-307-7 | EPA Pesticide Chemical Code 061203 | Nipasol P | Propylparaben [USAN:NF] | 4-Hydroxybenzoic acid propylester | p-Hydroxypropyl benzoate | p-Hydroxybenzoic acid, propyl ester | N-Propylparaben | Betacine P | n-Propyl 4-Hydr
Storage
Room temperature
Shipped In
Normal
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Size
Status
Price
Qty
25g
P105152-25g
7

$11.90

$15.90
Save $4.00 (25.16%)
100g
P105152-100g
4

$17.90

$24.90
Save $7.00 (28.11%)
500g
P105152-500g
3
$43.90
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Why this grade

≥99%(GC) for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

Room temperature Ships Normal Check lot-specific COA for exact specifications.

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Quality documents

SDS, COA, datasheet, and spec sheet available for download. Lot-specific COA accessible via lot number lookup.

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Literature proof

Cited in 43 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Specifications

Synonyms
CAS-94-13-3 | EINECS 202-307-7 | EPA Pesticide Chemical Code 061203 | Nipasol P | Propylparaben [USAN:NF] | 4-Hydroxybenzoic acid propylester | p-Hydroxypropyl benzoate | p-Hydroxybenzoic acid, propyl ester | N-Propylparaben | Betacine P | n-Propyl 4-Hydr
Specifications & Purity
≥99%(GC)
Storage
Room temperature
Shipped In
Normal
Purity
≥99%(GC)
Names and Identifiers
Pubchem Sid488180323
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/488180323
Canonical SmilesCCCOC(=O)C1=CC=C(C=C1)O
IUPAC Namepropyl 4-hydroxybenzoate
InChIKeyQELSKZZBTMNZEB-UHFFFAOYSA-N
INCHI1S/C10H12O3/c1-2-7-13-10(12)8-3-5-9(11)6-4-8/h3-6,11H,2,7H2,1H3
Isomeric SMILES CCCOC(=O)C1=CC=C(C=C1)O
WGK Germany 1
RTECS DH2800000
Molecular Weight 180.20
Beilstein 1103245
Reaxy-Rn 1103245
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=1103245&ln=

Documentation

📋 Safety Data Sheet (SDS)

Comprehensive hazard, handling, storage, and regulatory compliance document.

Download SDS →

✅ Certificate of Analysis (COA)

Lot-specific quality data. Enter your lot number to retrieve the exact COA.

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📊 Datasheet

Quick-reference summary of product specifications and applications.

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🔬 Specification Sheet

Full quality attributes and acceptance criteria for this grade.

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Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassBenzenoids
ClassBenzene and substituted derivatives
SubclassBenzoic acids and derivatives
Intermediate Tree Nodes Benzoic acid esters - p-Hydroxybenzoic acid esters
Direct Parentp-Hydroxybenzoic acid alkyl esters
Alternative Parents Benzoyl derivatives  1-hydroxy-2-unsubstituted benzenoids  Carboxylic acid esters  Monocarboxylic acids and derivatives  Organooxygen compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents P-hydroxybenzoic acid alkyl ester - Benzoyl - 1-hydroxy-2-unsubstituted benzenoid - Phenol - Carboxylic acid ester - Monocarboxylic acid or derivatives - Carboxylic acid derivative - Organic oxygen compound - Organic oxide - Hydrocarbon derivative - Organooxygen compound - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as p-hydroxybenzoic acid alkyl esters. These are aromatic compounds containing a benzoic acid, which is esterified with an alkyl group and para-substituted with a hydroxyl group.
External Descriptors phenols - benzoate ester - paraben
3D Structure
Interactive Chemical Structure Model





Associated Targets(Human)
F2 Tclin Thrombin (11687 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ESR1 Tclin Estrogen receptor alpha (17718 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
NR3C1 Tclin Glucocorticoid receptor (14987 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
PGR Tclin Progesterone receptor (8562 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CHRM2 Tclin Muscarinic acetylcholine receptor M2 (10671 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HTR1A Tclin Serotonin 1a (5-HT1a) receptor (14969 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ADRA2A Tclin Alpha-2a adrenergic receptor (9450 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
AR Tclin Androgen Receptor (11781 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
CHRM1 Tclin Muscarinic acetylcholine receptor M1 (12690 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
TSHR Tclin Thyroid stimulating hormone receptor (29986 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
MAOA Tclin Monoamine oxidase A (11911 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
DRD1 Tclin Dopamine D1 receptor (9720 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ACHE Tclin Acetylcholinesterase (18204 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
PTGS1 Tclin Cyclooxygenase-1 (9233 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SLC6A2 Tclin Norepinephrine transporter (10102 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SLC6A4 Tclin Serotonin transporter (12625 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ADRA1A Tclin Alpha-1a adrenergic receptor (8359 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
OPRM1 Tclin Mu opioid receptor (19785 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
DRD3 Tclin Dopamine D3 receptor (14368 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
PPARG Tclin Peroxisome proliferator-activated receptor gamma (15191 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SLC6A3 Tclin Dopamine transporter (10535 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SLC18A2 Tclin Synaptic vesicular amine transporter (118 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
PDE3A Tclin Phosphodiesterase 3A (3309 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HTR2B Tclin Serotonin 2b (5-HT2b) receptor (10323 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
TBXA2R Tclin Thromboxane A2 receptor (5717 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
PDE4A Tclin Phosphodiesterase 4A (1943 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ADORA3 Tchem Adenosine A3 receptor (15931 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
HRH3 Tclin Histamine H3 receptor (10389 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
AHR Tclin Aryl hydrocarbon receptor (1071 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
KDR Tclin Vascular endothelial growth factor receptor 2 (20924 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ALDH1A1 Tchem Aldehyde dehydrogenase 1A1 (77053 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Lymphoblastoid cell (5959 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
APEX1 Tchem DNA-(apurinic or apyrimidinic site) lyase (38016 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ABCB11 Tchem Bile salt export pump (2311 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
TDP1 Tchem Tyrosyl-DNA phosphodiesterase 1 (345557 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
UGT1A1 Tchem UDP-glucuronosyltransferase 1-1 (448 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
ATAD5 Tbio ATPase family AAA domain-containing protein 5 (122566 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
BAZ2B Tchem Bromodomain adjacent to zinc finger domain protein 2B (56204 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
UGT1A6 Tbio UDP-glucuronosyltransferase 1-6 (221 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
UGT1A9 Tbio UDP-glucuronosyltransferase 1-9 (343 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Associated Targets(non-human)
ampC Beta-lactamase AmpC (62480 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Hdac6 Histone deacetylase 6 (222 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Ralstonia solanacearum (520 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Luciferin 4-monooxygenase (66902 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
rep Replicase polyprotein 1ab (378 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Nfe2l2 Nuclear factor erythroid 2-related factor 2 (214 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
SARS-CoV-2 (38078 Activities)
Activity TypeRelationActivity valueUnitsAction TypeJournalPubMed IddoiAssay Aladdin ID
Mechanisms of Action
Certificates(CoA,COO,BSE/TSE and Analysis Chart)
C of A & Other Certificates(BSE/TSE, COO):
Analytical Chart:

Find and download the COA for your product by matching the lot number on the packaging.

20 results found

Lot NumberCertificate TypeDateItem
B2226706Certificate of AnalysisDec 12, 2025 P105152
I2111241Certificate of AnalysisJun 09, 2025 P105152
G2529165Certificate of AnalysisJul 10, 2024 P105152
G2529166Certificate of AnalysisJul 10, 2024 P105152
G2529167Certificate of AnalysisJul 10, 2024 P105152
L2325013Certificate of AnalysisNov 15, 2022 P105152
A2506245Certificate of AnalysisNov 15, 2022 P105152
L2215270Certificate of AnalysisNov 15, 2022 P105152
L2215269Certificate of AnalysisNov 15, 2022 P105152
L2215268Certificate of AnalysisNov 15, 2022 P105152
L2215267Certificate of AnalysisNov 15, 2022 P105152
L2215254Certificate of AnalysisNov 15, 2022 P105152
B2510057Certificate of AnalysisNov 15, 2022 P105152
H2407058Certificate of AnalysisJan 06, 2022 P105152
C2406007Certificate of AnalysisJan 06, 2022 P105152
B2306975Certificate of AnalysisJan 06, 2022 P105152
B2306974Certificate of AnalysisJan 06, 2022 P105152
B2226737Certificate of AnalysisJan 06, 2022 P105152
B2226707Certificate of AnalysisJan 06, 2022 P105152
B2226704Certificate of AnalysisJan 06, 2022 P105152

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Chemical and Physical Properties
SolubilitySoluble in propylene glycol, ethanol, ether, acetone, methanol anddimethyl sulfoxide. Slightly soluble in glycerin. Insoluble in water.
Refractive Index1.505
Flash Point(°C)180℃
Melt Point(°C)95-97°C
Molecular Weight180.200 g/mol
XLogP33.000
Hydrogen Bond Donor Count1
Hydrogen Bond Acceptor Count3
Rotatable Bond Count4
Exact Mass180.079 Da
Monoisotopic Mass180.079 Da
Topological Polar Surface Area46.500 Ų
Heavy Atom Count13
Formal Charge0
Complexity160.000
Isotope Atom Count0
Defined Atom Stereocenter Count0
Undefined Atom Stereocenter Count0
Defined Bond Stereocenter Count0
Undefined Bond Stereocenter Count0
The total count of all stereochemical bonds0
Covalently-Bonded Unit Count1
Documents & Articles
Citations of This Product
References
1. Haining Du, Jiaxin Li, Xiangjuan Wei, Daqian Yang, Boya Zhang, Xingpei Fan, Meimei Zhao, Ruijiao Zhu, Ziyi Zhang, Yuxia Zhang, Xiaoyan Li, Ning Gu.  (2024)  Methylparaben induces hepatic glycolipid metabolism disorder by activating the IRE1α-XBP1 signaling pathway in male mice.  ENVIRONMENT INTERNATIONAL,      [PMID:38262168] [10.1016/j.envint.2024.108445]
2. Qiuhui Xu, Wenxiang Zhang, Quan Chi, Yuhang Yang, Xi Tan, Jikai Liu, Huaming Xiao, Xian Wang.  (2023)  A novel magnetic porous organic cage adsorbent for high-efficient removal of endocrine disrupting chemicals from environmental water.  CHEMICAL ENGINEERING SCIENCE,      [PMID:] [10.1016/j.ces.2023.119621]
3. Zhihong Deng, Lifeng Zhao, Xiuxue Li, Chang-Yun Wang, Yue Zhou, Mengfei Li, Yingfei Li, Xianjun Fu.  (2023)  Folium crataegi boosts skin regeneration for burn injury in rats through multiple ways.  BIOMEDICINE & PHARMACOTHERAPY,      [PMID:37690389] [10.1016/j.biopha.2023.115457]
4. Jiangping Cao, Lei Shi, Yifei He, Tingting Wang, Baizhao Zeng, Faqiong Zhao.  (2023)  An effervescence-assisted microextraction for parabens in foodstuffs based on deep eutectic solvent composed of methyltrioctyl ammonium chloride and decanoic acid.  FOOD CHEMISTRY,      [PMID:37683492] [10.1016/j.foodchem.2023.137348]
5. Jia Shen, Yating Zhu, Fengmei Zhou, Luyu Wang, Manli Guo, Yujuan Cao.  (2023)  Phosphorus-Doped Porous Carbon Coated Graphite Felt as An Efficient and Reusable Cathode for Electro-Fenton Degradation of Parabens.  ChemElectroChem,  10  (18): (e202300255).  [PMID:] [10.1002/celc.202300255]
6. Jiangping Cao, Yifei He, Xiaoshuo Zhang, Lei Shi, Baizhao Zeng, Faqiong Zhao.  (2023)  Development of a tributyl phosphate-based hydrophobic deep eutectic solvent for liquid-liquid microextraction of total parabens in beverages.  JOURNAL OF MOLECULAR LIQUIDS,      [PMID:] [10.1016/j.molliq.2023.122593]
7. Yuanyuan Fu, Zhentao Li, Changjun Hu, Qiaoyan Li, Zilin Chen.  (2023)  In-situ immobilization of covalent organic frameworks as stationary phase for capillary electrochromatography.  JOURNAL OF CHROMATOGRAPHY A,      [PMID:37442070] [10.1016/j.chroma.2023.464205]
8. Qian Liu, Liulin Wei, Xiaomei Chen, Xueyun Gao, Jingchan Zhao.  (2023)  Self-collected 3D nano-adsorbent GR@p(POSS-co-DMAEMA) applied to the dispersive solid-phase microextraction in parabens detection of condiments.  MICROCHEMICAL JOURNAL,      [PMID:] [10.1016/j.microc.2023.108640]
9. Yan-Yan Liu, Yi-Xin Zhang, Hua-Mei Wen, Xiao-Long Liu, Xin-Jiong Fan.  (2023)  Cloning and rational modification of a cold-adapted esterase for phthalate esters and parabens degradation.  CHEMOSPHERE,      [PMID:36925017] [10.1016/j.chemosphere.2023.138393]
10. Zhentao Li, Zhengzheng Liao, Jinfang Hu, Zilin Chen.  (2023)  In situ growth of imine-based covalent organic framework as stationary phase for high-efficiency electrochromatographic separation.  JOURNAL OF CHROMATOGRAPHY A,      [PMID:36881971] [10.1016/j.chroma.2023.463905]
11. Wei Hu, Wei Zhou, Chenlu Wang, Zichun Liu, Zilin Chen.  (2022)  Direct coupling in-tube solid-phase microextraction with mass spectrometry using polymer coated open-tubular column for rapid analysis of antiepileptic drugs in biofluids.  ANALYTICA CHIMICA ACTA,      [PMID:36641145] [10.1016/j.aca.2022.340775]
12. Lizhen Qiao, Yuan Tao, Honglin Qin, Ruiting Niu.  (2022)  Multi-magnetic center ionic liquids for dispersive liquid-liquid microextraction coupled with in-situ decomposition based back-extraction for the enrichment of parabens in beverage samples.  JOURNAL OF CHROMATOGRAPHY A,      [PMID:36610188] [10.1016/j.chroma.2022.463771]
13. Yuan Tao, Luyao Jia, Honglin Qin, Ruiting Niu, Lizhen Qiao.  (2022)  A new magnetic ionic liquid based salting-out assisted dispersive liquid–liquid microextraction for the determination of parabens in environmental water samples.  Analytical Methods,  14  (46): (4775-4783).  [PMID:36374117] [10.1039/D2AY01403C]
14. Jiangping Cao, Lei Shi, Yifei He, Yuwen Liu, Faqiong Zhao.  (2022)  Effective extraction of parabens from toothpaste by vortex-assisted liquid-phase microextraction based on low viscosity deep eutectic solvent.  MICROCHEMICAL JOURNAL,      [PMID:] [10.1016/j.microc.2022.107590]
15. Zhimin Gong, Gaobo Wang, Shuai Shao, Mengjie Wang, Kun Lu, Shixiang Gao.  (2021)  Co-degradation of coexisting pollutants methylparaben (mediators) and amlodipine in enzyme-mediator systems: Insight into the mediating mechanism.  JOURNAL OF HAZARDOUS MATERIALS,      [PMID:34523479] [10.1016/j.jhazmat.2021.127112]
16. Wei Hu, Wei Zhou, Chenlu Wang, Zichun Liu, Zilin Chen.  (2021)  Rapid Analysis of Biological Samples Using Monolithic Polymer-Based In-Tube Solid-Phase Microextraction with Direct Mass Spectrometry.  ACS Applied Bio Materials,      [PMID:35006902] [10.1021/acsabm.1c00551]
17. Xun Gao, Kai Xu, Miaomiao Chi, Jiaojiao Li, Lingzhe Suo, Lin Zhu, Kexin Chen, Jingqing Mu.  (2021)  Determination of four parabens in cosmetics by high-performance liquid chromatography with magnetic solid-phase and ionic dispersive liquid–liquid extraction.  REVIEWS IN ANALYTICAL CHEMISTRY,  40  (1): (161-172).  [PMID:] [10.1515/revac-2021-0133]
18. Yuanyuan Fu, Zhentao Li, Qiaoyan Li, Changjun Hu, Yikun Liu, Wenqi Sun, Zilin Chen.  (2021)  In situ room-temperature preparation of a covalent organic framework as stationary phase for high-efficiency capillary electrochromatographic separation.  JOURNAL OF CHROMATOGRAPHY A,      [PMID:34034110] [10.1016/j.chroma.2021.462239]
19. Yanmei Ren, Ping Xiang, Qilong Xie, Haixiu Yang, Shuhui Liu.  (2021)  Rapid analysis of forchlorfenuron in fruits using molecular complex-based dispersive liquid–liquid microextraction.  Food Additives and Contaminants Part A-Chemistry Analysis Control Exposure & Risk Assessment,      [PMID:33721551] [10.1080/19440049.2021.1876250]
20. Wan-Jun Long, Hai-Long Wu, Tong Wang, Ming-Yue Dong, Ru-Qin Yu.  (2020)  Interference-free analysis of multi-class preservatives in cosmetic products using alternating trilinear decomposition modeling of liquid chromatography diode array detection data.  MICROCHEMICAL JOURNAL,      [PMID:] [10.1016/j.microc.2020.105847]
21. Yongna Zhao, Dandan Du, Qiannan Li, Wenjie Chen, Qingchen Li, Qingzhu Zhang, Ning Liang.  (2020)  Dummy-surface molecularly imprinted polymers based on magnetic graphene oxide for selective extraction and quantification of pyrethroids pesticides in fruit juices.  MICROCHEMICAL JOURNAL,      [PMID:] [10.1016/j.microc.2020.105411]
22. Zhentao Li, Zhenkun Mao, Changjun Hu, Qiaoyan Li, Zilin Chen.  (2020)  Fluoro-functionalized stationary phases for electrochromatographic separation of organic fluorides.  JOURNAL OF CHROMATOGRAPHY A,      [PMID:32709321] [10.1016/j.chroma.2020.461269]
23. Qianhui Mao, Qi Li, Huimin Li, Shoujun Yuan, Jibiao Zhang.  (2019)  Oxidative paraben removal with chlorine dioxide: Reaction kinetics and mechanism.  SEPARATION AND PURIFICATION TECHNOLOGY,      [PMID:] [10.1016/j.seppur.2019.116327]
24. Wei Zhou, Wenqi Sun, Yikun Liu, Zhenkun Mao, Zilin Chen.  (2019)  Ionic liquid-copolymerized monolith based porous layer open tubular column for CEC-MS analysis.  TALANTA,      [PMID:31892017] [10.1016/j.talanta.2019.120556]
25. Qin Zucheng, Jiang Yanxiao, Piao Huilan, Tao Shuo, Sun Ying, Wang Xinghua, Ma Pinyi, Song Daqian.  (2019)  Packed hybrids of gold nanoparticles and halloysite nanotubes for dispersive solid phase extraction of triazine herbicides, and their subsequent determination by HPLC.  MICROCHIMICA ACTA,  186  (8): (1-8).  [PMID:31267267] [10.1007/s00604-019-3578-3]
26. Ge Dandan, Wang Ying, Jiang Qian, Dai Enrui.  (2019)  A Deep Eutectic Solvent as an Extraction Solvent to Separate and Preconcentrate Parabens in Water Samples Using in situ Liquid-Liquid Microextraction.  JOURNAL OF THE BRAZILIAN CHEMICAL SOCIETY,  30  (6): (1203-1210).  [PMID:] [10.21577/0103-5053.20190014]
27. Xiao-Li Yin, Hui-Wen Gu, Ali R. Jalalvand, Ya-Juan Liu, Ying Chen, Tian-Qin Peng.  (2018)  Dealing with overlapped and unaligned chromatographic peaks by second-order multivariate calibration for complex sample analysis: Fast and green quantification of eight selected preservatives in facial masks.  JOURNAL OF CHROMATOGRAPHY A,      [PMID:30243735] [10.1016/j.chroma.2018.09.019]
28. Li Shuo, Jia Mengtian, Guo Hongqiao, Hou Xiaohong.  (2018)  Development and application of metal organic framework/chitosan foams based on ultrasound-assisted solid-phase extraction coupling to UPLC-MS/MS for the determination of five parabens in water.  ANALYTICAL AND BIOANALYTICAL CHEMISTRY,  410  (25): (6619-6632).  [PMID:30062509] [10.1007/s00216-018-1269-2]
29. Wei Zhou, Chenlu Wang, Xuemei Wang, Zilin Chen.  (2018)  Etched poly(ether ether ketone) jacket stir bar with detachable dumbbell-shaped structure for stir bar sorptive extraction.  JOURNAL OF CHROMATOGRAPHY A,      [PMID:29680741] [10.1016/j.chroma.2018.04.022]
30. Mao Qianhui, Ji Feng, Wang Wei, Wang Qiquan, Hu Zhenhu, Yuan Shoujun.  (2016)  Chlorination of parabens: reaction kinetics and transformation product identification.  ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH,  23  (22): (23081-23091).  [PMID:27585586] [10.1007/s11356-016-7499-y]
31. Xiaoxiao You, Chungying Piao, Ligang Chen.  (2016)  Preparation of a magnetic molecularly imprinted polymer by atom-transfer radical polymerization for the extraction of parabens from fruit juices.  JOURNAL OF SEPARATION SCIENCE,  39  (14): (2831-2838).  [PMID:27214157] [10.1002/jssc.201600335]
32. Yi Zhang, Yan Zhang, Guan Wang, Wujuan Chen, Pingang He, Qingjiang Wang.  (2015)  Synthesis and characterization of a multimode stationary phase: Congo red derivatized silica in nano-flow HPLC.  ANALYST,  141  (3): (1083-1090).  [PMID:26646316] [10.1039/C5AN02021B]
33. Bingbing Sun, Li Qi, Minglin Wang.  (2014)  Determination of preservatives in soft drinks by capillary electrophoresis with ionic liquids as the electrolyte additives.  JOURNAL OF SEPARATION SCIENCE,  37  (16): (2248-2252).  [PMID:24910409] [10.1002/jssc.201400444]
34. Yang Jinling, Li Yongxin, Gong Weilei, Wang Changqin, Liu Bencheng, Sun Chengjun.  (2014)  Simultaneous Determination of Six Parabens in Foods by Matrix Liquid-Phase Dispersion Extraction Combined with High-Performance Liquid Chromatography.  Food Analytical Methods,  (8): (1693-1702).  [PMID:] [10.1007/s12161-014-9807-9]
35. Zheng Hu, Yuhang Yang, Zhe Li, Qiuying Tao, Yinghong Huang, Xian Wang.  (2025)  Efficient enrichment and sensitive determination of endocrine disruptors in PPCPs by novel magnetic covalent organic framework extraction coupled with HPLC-MS/MS.  TALANTA,      [PMID:39892117] [10.1016/j.talanta.2025.127667]
36. Liao Zhengzheng, Hu Jinfang, Li Zhentao.  (2024)  Monomer-mediated growth of β-cyclodextrin-based microporous organic network as stationary phase for capillary electrochromatography.  ANALYTICAL AND BIOANALYTICAL CHEMISTRY,      [PMID:39230749] [10.1007/s00216-024-05514-3]
37. Bingbing Yuan, Shuang Yuan, Chaozheng Jia, Ping Hu, Siheng Zhao, Xiaozhuan Zhang, Zewen Xu, Lihong Liu, Meng You, Shengchao Zhao, Kuo Chen, Dongxiao Yang, Juhui Jiang, Xiangdong Lou, Jianxun Dong, Tatiana V. Plisko, Q.Jason Niu.  (2025)  ZIF-8 ligand exchange-driven fabrication of high-permeability reverse osmosis membranes for desalination and small molecule pollutant removal.  SEPARATION AND PURIFICATION TECHNOLOGY,      [PMID:] [10.1016/j.seppur.2025.134457]
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