1,2,4-Trichlorobenzene Standard - 2000ug/ml in Purge and Trap Methanol , CAS No.120-82-1

CAS: 120-82-1 Cat. No.: T128176 Molecular Weight: 181.45 Beilstein Registry Number: 956819 EC Number: 204-428-0 PubChem CID: 13
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GRADE & PURITY 2000ug/ml in Purge and Trap Methanol
Synonyms
Dichloromethane
Storage
Store at 2-8°C
Shipped In
Wet ice,FedEx DG Service
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Size
Status
Price
Qty
1ml
T128176-1ml
2

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$140.90
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Why this grade

2000ug/ml in Purge and Trap Methanol for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

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Storage & shipping

Store at 2-8°C Ships Wet ice,FedEx DG Service 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 40 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

Volatile Organic Compounds (VOCs) Single Component Standards US EPA Methods:502.2,524.2,8021,8021A,8021B,624,8240B,8260B

Specifications

Synonyms
Dichloromethane
Specifications & Purity
2000ug/ml in Purge and Trap Methanol
Storage
Store at 2-8°C
Shipped In
Wet ice, FedEx DG Service
This product requires cold chain shipping. Ground and other economy services are not available.
Names and Identifiers
Canonical SmilesClc1ccc(Cl)c(Cl)c1
InChIKeyPBKONEOXTCPAFI-UHFFFAOYSA-N
INCHI1S/C6H3Cl3/c7-4-1-2-5(8)6(9)3-4/h1-3H
Isomeric SMILES C1=CC(=C(C=C1Cl)Cl)Cl
WGK Germany 3
RTECS DC2100000
PubChem CID 13
UN Number 2321
Packing Group III
Molecular Weight 181.45
Beilstein 956819

Documentation

📋 Safety Data Sheet (SDS)

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

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✅ 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.

View spec sheet →

Advanced Data

Taxonomic Classification

Taxonomy Tree

KingdomOrganic compounds
SuperclassBenzenoids
ClassBenzene and substituted derivatives
SubclassHalobenzenes
Intermediate Tree Nodes Not available
Direct ParentChlorobenzenes
Alternative Parents Aryl chlorides  Organochlorides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Chlorobenzene - Aryl halide - Aryl chloride - Hydrocarbon derivative - Organochloride - Organohalogen compound - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as chlorobenzenes. These are compounds containing one or more chlorine atoms attached to a benzene moiety.
External Descriptors a small molecule
3D Structure
Interactive Chemical Structure Model





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.

2 results found

Lot NumberCertificate TypeDateItem
D2230011Certificate of AnalysisFeb 04, 2026 T128176
L1804113Certificate of AnalysisMay 06, 2022 T128176
Chemical and Physical Properties
Refractive Index1.5524
Flash Point(°F)235.4 °F - closed cup
Flash Point(°C)110℃
Boil Point(°C)214 °C (lit.)
Melt Point(°C)16 °C (lit.)
Citations of This Product
References
1. Zhentao Li, Zhengzheng Liao, Xiaoru Ding, Jinfang Hu, Zilin Chen.  (2023)  Facile room-temperature synthesis of a spherical mesoporous covalent organic framework for capillary electrochromatography.  JOURNAL OF CHROMATOGRAPHY A,      [PMID:38232637] [10.1016/j.chroma.2023.464626]
2. Haoguan Gui, Xiaonan Zhao, Shixiang Zuo, Wenjie Liu, Chunyu Wang, Pei Xu, Yunsheng Ding, Chao Yao.  (2023)  Carbonized Syndiotactic Polystyrene/Carbon Nanotube/MXene Hybrid Aerogels with Egg-Box Structure: A Platform for Electromagnetic Interference Shielding and Solar Thermal Energy Management.  ACS Applied Materials & Interfaces,      [PMID:37556599] [10.1021/acsami.3c08176]
3. Yang Feng, Hua Qiu, Panhong Deng, Zhuguang Nie, Jinqiu Chen, Kaijie Gong, Xiaodong Fan, Shuhua Qi.  (2023)  Tuning the static and dynamic properties of epoxy vitrimers through modulation of cross-link density.  EUROPEAN POLYMER JOURNAL,      [PMID:] [10.1016/j.eurpolymj.2023.112308]
4. Wei Dong, Qin Zhou, Wangqiang Shen, Le Yang, Peng Jin, Xing Lu, Yongfu Lian.  (2023)  The Various Packing Structures of Tb@C82 (I, II) Isomers in Their Cocrystals with Ni(OEP).  Nanomaterials,  13  (6): (994).  [PMID:36985888] [10.3390/nano13060994]
5. Boying Yue, Xiyue Wang, Lili Lian, Yanyan Wang, Wenxiu Gao, Hao Zhang, Jinfeng Zhao, Dawei Lou.  (2023)  A fiber-packed needle-type extraction device with ionic liquid-based molecularly imprinted polymer as coating for extraction of chlorobenzenes in water samples.  MICROCHEMICAL JOURNAL,      [PMID:] [10.1016/j.microc.2023.108592]
6. 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]
7. Bowen Du, Xiao Chen, Yu Ling, Tiantian Niu, Weixiang Guan, Jipeng Meng, Haoquan Hu, Chi-Wing Tsang, Changhai Liang.  (2022)  Hydrogenolysis-Isomerization of Waste Polyolefin Plastics to Multibranched Liquid Alkanes.  ChemSusChem,  16  (3): (e202202035).  [PMID:36480423] [10.1002/cssc.202202035]
8. Bo-Yu Peng, Ying Sun, Zeyu Wu, Jiabin Chen, Zheng Shen, Xuefei Zhou, Wei-Min Wu, Yalei Zhang.  (2022)  Biodegradation of polystyrene and low-density polyethylene by Zophobas atratus larvae: Fragmentation into microplastics, gut microbiota shift, and microbial functional enzymes.  Journal of Cleaner Production,      [PMID:] [10.1016/j.jclepro.2022.132987]
9. Qiaoyan Li, Zhentao Li, Yuanyuan Fu, Igor Clarot, Ariane Boudier, Zilin Chen.  (2021)  Room-temperature growth of covalent organic frameworks as the stationary phase for open-tubular capillary electrochromatography.  ANALYST,  146  (21): (6643-6649).  [PMID:34591047] [10.1039/D1AN01402A]
10. 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]
11. Wenqi Sun, Yikun Liu, Wei Zhou, Zhentao Li, Zilin Chen.  (2021)  In-situ growth of a spherical vinyl-functionalized covalent organic framework as stationary phase for capillary electrochromatography-mass spectrometry analysis.  TALANTA,      [PMID:33934787] [10.1016/j.talanta.2021.122330]
12. Jiali Li, Huihui Li, Zhongjie Ren, Shouke Yan, Xiaoli Sun.  (2021)  Differentiation of Electric Response in Highly Oriented Regioregular Poly(3-hexylthiophene) under Anisotropic Strain.  ACS Applied Materials & Interfaces,      [PMID:33412844] [10.1021/acsami.0c19199]
13. Ishrat Mubeen, Sattrawut Tulaphol, Lu Shengyong, Denggao Pan, Pengfei Zhang, Muhammad Sajid Khan, Mi Yan, William R. Stevens.  (2020)  Online measurement of 1,2,4-trichlorobenzene as dioxin indicator on multi-walled carbon nanotubes.  ENVIRONMENTAL POLLUTION,      [PMID:33137681] [10.1016/j.envpol.2020.115329]
14. Hongwei Si, Lin Zhou, Yeping Wu, Lixian Song, Ming Kang, Xiuli Zhao, Mao Chen.  (2020)  Rapidly reprocessable, degradable epoxy vitrimer and recyclable carbon fiber reinforced thermoset composites relied on high contents of exchangeable aromatic disulfide crosslinks.  COMPOSITES PART B-ENGINEERING,      [PMID:] [10.1016/j.compositesb.2020.108278]
15. Bo-Yu Peng, Yiran Li, Rui Fan, Zhibin Chen, Jiabin Chen, Anja M. Brandon, Craig S. Criddle, Yalei Zhang, Wei-Min Wu.  (2020)  Biodegradation of low-density polyethylene and polystyrene in superworms, larvae of Zophobas atratus (Coleoptera: Tenebrionidae): Broad and limited extent depolymerization.  ENVIRONMENTAL POLLUTION,      [PMID:32682160] [10.1016/j.envpol.2020.115206]
16. Xue Xiong, Meiling Qi.  (2020)  A novel column fabrication approach for capillary gas chromatography via a cross-linked organogel network with high stability and inertness.  NEW JOURNAL OF CHEMISTRY,  44  (25): (10621-10627).  [PMID:] [10.1039/D0NJ02185G]
17. 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]
18. Yajun Li, Xiaofang Li, Kui Wu.  (2020)  Measurement and Modeling of the Solubility of N,N-Dibenzylhydroxylamine in 17 Solvents from T = 273.15 to 323.35 K and Thermodynamic Properties of Solution.  JOURNAL OF CHEMICAL AND ENGINEERING DATA,      [PMID:] [10.1021/acs.jced.9b01028]
19. Qiang Liu, Lei Gao, Xingsong Su, Fei Zhou, Guotao Duan.  (2019)  Interfacial self-assembly of CoPc thin films with their high sensing use as NO2 sensors.  MATERIALS CHEMISTRY AND PHYSICS,      [PMID:] [10.1016/j.matchemphys.2019.05.029]
20. Dai Shijin, Zheng Yilin, Zhao Youcai, Li Qiang, Niu Dongjie.  (2019)  Dechlorination and conversion mechanism of trichlorobenzene as a model compound of chlorine-containing wastes by different base-catalyzed combinations.  ENVIRONMENTAL SCIENCE AND POLLUTION RESEARCH,  26  (10): (9480-9489).  [PMID:30726536] [10.1007/s11356-019-04221-2]
21. Li Zhentao, Mao Zhenkun, Chen Zilin.  (2019)  In-situ growth of a metal organic framework composed of zinc(II), adeninate and biphenyldicarboxylate as a stationary phase for open-tubular capillary electrochromatography.  MICROCHIMICA ACTA,  186  (2): (1-8).  [PMID:30617659] [10.1007/s00604-018-3115-9]
22. Rong Wang, Zhenkun Mao, Zilin Chen.  (2018)  Monolithic column with polymeric deep eutectic solvent as stationary phase for capillary electrochromatography.  JOURNAL OF CHROMATOGRAPHY A,      [PMID:30274692] [10.1016/j.chroma.2018.09.046]
23. Yinhui Yang, Zhengfeng Chang, Xiaohong Yang, Meiling Qi, Jinliang Wang.  (2018)  Selectivity of hexaphenylbenzene-based hydrocarbon stationary phase with propeller-like conformation for aromatic and aliphatic isomers.  ANALYTICA CHIMICA ACTA,      [PMID:29534806] [10.1016/j.aca.2018.01.048]
24. Wenjing Qiao, Shujun Ye, Jichun Wu, Ming Zhang.  (2018)  Surfactant-Enhanced Electroosmotic Flushing in a Trichlorobenzene Contaminated Clayey Soil.  Groundwater,  56  (4): (673-679).  [PMID:29320601] [10.1111/gwat.12631]
25. Qiaochu Zhang, Meiling Qi, Jinliang Wang.  (2017)  Star-shaped oligothiophene-functionalized truxene materials as stationary phases for capillary gas chromatography.  JOURNAL OF CHROMATOGRAPHY A,      [PMID:29061474] [10.1016/j.chroma.2017.10.028]
26. Pingxiu Tang, Zilin Chen.  (2017)  Capillary electrochromatography using knitted aromatic polymer as the stationary phase for the separation of small biomolecules and drugs.  TALANTA,      [PMID:29136876] [10.1016/j.talanta.2017.10.004]
27. Kong Deying, Bao Tao, Chen Zilin.  (2017)  In situ synthesis of the imine-based covalent organic framework LZU1 on the inner walls of capillaries for electrochromatographic separation of nonsteroidal drugs and amino acids.  MICROCHIMICA ACTA,  184  (4): (1169-1176).  [PMID:] [10.1007/s00604-017-2095-5]
28. Yueyue Shen, Shilin Zhao, Yue Li, Qian Liu, Chongdi Ma, Hui Mao, Yang Liao, Jun Ma.  (2017)  A feasible approach to dispose of soil washing wastes: adsorptive removal of chlorobenzene compounds in aqueous solutions using humic acid modified with monoolein (HA–M).  RSC Advances,  (16): (9662-9668).  [PMID:] [10.1039/C6RA17949E]
29. Xiaohong Yang, Changxia Li, Meiling Qi, Liangti Qu.  (2016)  Graphene-ZIF8 composite material as stationary phase for high-resolution gas chromatographic separations of aliphatic and aromatic isomers.  JOURNAL OF CHROMATOGRAPHY A,      [PMID:27423773] [10.1016/j.chroma.2016.07.029]
30. Chao Sun, Mengya Liu, Yu Zou, Jiandong Wei, Jiang Jiang.  (2016)  Synthesis of plasmonic Au–CuS hybrid nanocrystals for photothermal transduction and chemical transformations.  RSC Advances,  (31): (26374-26379).  [PMID:] [10.1039/C6RA02425D]
31. Lingling Zhang, Yi Liu, Xinyi Du, Di Zhu, Zhe Shi, Mang Lin, Biao Jin.  (2025)  Carbon isotope fractionation during volatilization of chlorinated organic compounds.  JOURNAL OF ANALYTICAL ATOMIC SPECTROMETRY,      [PMID:] [10.1039/D4JA00390J]
32. Wei Zhang, Yueshuang Wang, Ai Li, Yadong Lv, Guangxian Li, Qi Yang, Miqiu Kong.  (2025)  Controlling the Mechanical Properties of Catalyst-Free Epoxy Vitrimers via Designing Molecular Networks.  INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH,      [PMID:] [10.1021/acs.iecr.4c02378]
33. 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]
34. Nan Liu, Yan-yan Yao, Jin Zhang, Ji-guo Zhang, Chao Wu, Du-juan Ouyang, Chang-yong Zou, Zhen-qiang Yang, Ji-xiang Li.  (2024)  Reduction characteristic of chlorobenzene by a newly isolated Paenarthrobacter ureafaciens LY from a pharmaceutical wastewater treatment plant.  CELL BIOCHEMISTRY AND FUNCTION,  42  (2): (e3965).  [PMID:38457283] [10.1002/cbf.3965]
35. Xiaolai Zhang, Fangli Li, Jingbo Chao, Zhicai Li, Guimin Zhang, Lihai Zhai, Ligang Hu, Heping Jiao, Zhenhua Wang.  (2024)  Simultaneous enrichment and speciation of lead and mercury by magnetic solid-phase extraction coupled to HPLC-ICP-MS based on magnetic hydrazine-linked covalent organic frameworks.  ANALYTICA CHIMICA ACTA,      [PMID:38719403] [10.1016/j.aca.2024.342622]
36. Long Xia, Liu Xiao-Chi, Yang Yan-Yi, Dai Jia-Qing, Cao Jue-Xian, Hu Yong.  (2025)  Solvent-induced conformation gating of single-molecule charge transport in valinomycin and valinomycin-K+ junctions.  RARE METALS,      [PMID:] [10.1007/s12598-024-03123-8]
37. Xia Long, Wangping Xu, Tingting Duan, Liyan Lin, Yandong Guo, Xiaohong Yan, Juexian Cao, Yong Hu.  (2024)  Tuning charge transport by manipulating concentration dependent single-molecule absorption configurations.  iScience,      [PMID:38439976] [10.1016/j.isci.2024.109292]
38. Zhongyao Zhang, Hengyu Zhong, Yanjiao Xu, Mengbo Zhang, Haomiao Zhang, Jingdai Wang, Yongrong Yang.  (2025)  Impacts of Heat Treatment and Long-Term Storage on Methylaluminoxane Composition, Catalytic Activity, and Polyethylene Properties.  INDUSTRIAL & ENGINEERING CHEMISTRY RESEARCH,      [PMID:] [10.1021/acs.iecr.5c01770]
39. Yanyi Yang, Xia Long, Jiaqing Dai, Xiaochi Liu, Duokai Zheng, Juexian Cao, Yong Hu.  (2025)  Interpretable Identification of Single-Molecule Charge Transport via Fusion Attention-Based Deep Learning.  Journal of Physical Chemistry Letters,      [PMID:40111072] [10.1021/acs.jpclett.4c03650]
40. Fu Chenchao, Zhang Run, Liu Mingfei, Hua Zetian, Jiang Lin, Xue Ping, Cai Jianchen, Jiang Jinyun.  (2026)  Temperature rise caused by shear action in melting process of PE: effect of viscosity.  JOURNAL OF THERMAL ANALYSIS AND CALORIMETRY,      [PMID:] [10.1007/s10973-025-15231-3]
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