4-Carboxy-3-fluorophenylboronic acid (contains varying amounts of anhydride) - ≥98% , CAS No.120153-08-4

CAS: 120153-08-4 Cat. No.: C120100 Molecular Weight: 183.93 EC Number: 675-639-7
AVAILABLE TO ORDER
GRADE & PURITY ≥98%
Synonyms
PS-9412 | DTXSID90376807 | 4-Carboxy-3-fluorophenylboronicacid | UNII-MT2PH75ZYW | 4-Carboxy-3-fluorophenylboronic acid, AldrichCPR | Z1171974293 | BENZOIC ACID, 4-BORONO-2-FLUORO- | CZDWJVSOQOMYGC-UHFFFAOYSA-N | 4-borono-2-fluorobenzoic acid | (4-carboxy
Storage
Room temperature
Shipped In
Normal
 ·  off list, applied to all prices below.
Size
Status
Price
Qty
1g
C120100-1g
3

$9.90

$14.90
Save $5.00 (33.56%)
5g
C120100-5g
2

$29.90

$44.90
Save $15.00 (33.41%)
10g
C120100-10g
2

$49.90

$74.90
Save $25.00 (33.38%)
25g
C120100-25g
3

$99.90

$149.90
Save $50.00 (33.36%)
100g
C120100-100g
1

$369.90

$554.90
Save $185.00 (33.34%)
Enter a quantity for the sizes you want to add.
🧪

Why this grade

≥98% for sensitive chromatographic and analytical workflows requiring minimal baseline interference.

🌡

Storage & shipping

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

📋

Quality documents

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

📚

Literature proof

Cited in 19 peer-reviewed publications across chromatography, organic synthesis, and cross-coupling reactions.

Overview

4-Carboxy-3-fluorobenzeneboronic acid is used as intermediates. Also used in the coupling reaction.

Specifications

Synonyms
PS-9412 | DTXSID90376807 | 4-Carboxy-3-fluorophenylboronicacid | UNII-MT2PH75ZYW | 4-Carboxy-3-fluorophenylboronic acid, AldrichCPR | Z1171974293 | BENZOIC ACID, 4-BORONO-2-FLUORO- | CZDWJVSOQOMYGC-UHFFFAOYSA-N | 4-borono-2-fluorobenzoic acid | (4-carboxy
Specifications & Purity
≥98%
Storage
Room temperature
Shipped In
Normal
Purity
≥98%
Names and Identifiers
Pubchem Sid504761725
Pubchem Sid Urlhttps://pubchem.ncbi.nlm.nih.gov/substance/504761725
Canonical SmilesB(C1=CC(=C(C=C1)C(=O)O)F)(O)O
IUPAC Name4-borono-2-fluorobenzoic acid
InChIKeyCZDWJVSOQOMYGC-UHFFFAOYSA-N
INCHI1S/C7H6BFO4/c9-6-3-4(8(12)13)1-2-5(6)7(10)11/h1-3,12-13H,(H,10,11)
Isomeric SMILES B(C1=CC(=C(C=C1)C(=O)O)F)(O)O
Molecular Weight 183.93
Reaxy-Rn 10433663
Reaxys-RN_link_address https://www.reaxys.com/reaxys/secured/hopinto.do?context=S&query=IDE.XRN=10433663&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.

Look up COA →

📊 Datasheet

Quick-reference summary of product specifications and applications.

View datasheet →

🔬 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
SubclassBenzoic acids and derivatives
Intermediate Tree Nodes Halobenzoic acids and derivatives
Direct ParentHalobenzoic acids
Alternative Parents 2-halobenzoic acids  Benzoic acids  Benzoyl derivatives  1-carboxy-2-haloaromatic compounds  Fluorobenzenes  Aryl fluorides  Vinylogous halides  Boronic acids  Organic metalloid salts  Monocarboxylic acids and derivatives  Organooxygen compounds  Organofluorides  Organoboron compounds  Organic oxides  Hydrocarbon derivatives  
Molecular FrameworkAromatic homomonocyclic compounds
Substituents Halobenzoic acid - 2-halobenzoic acid - 2-halobenzoic acid or derivatives - Benzoic acid - Benzoyl - 1-carboxy-2-haloaromatic compound - Fluorobenzene - Halobenzene - Aryl fluoride - Aryl halide - Vinylogous halide - Boronic acid derivative - Boronic acid - Monocarboxylic acid or derivatives - Carboxylic acid - Carboxylic acid derivative - Organic metalloid salt - Organohalogen compound - Organooxygen compound - Organic salt - Organic oxygen compound - Hydrocarbon derivative - Organic oxide - Organoboron compound - Organofluoride - Aromatic homomonocyclic compound
DescriptionThis compound belongs to the class of organic compounds known as halobenzoic acids. These are benzoic acids carrying a halogen atom on the benzene ring.
External Descriptors Not available
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.

19 results found

Lot NumberCertificate TypeDateItem
K1807065Certificate of AnalysisJun 11, 2026 C120100
I2208652Certificate of AnalysisJun 11, 2026 C120100
H2513312Certificate of AnalysisJul 22, 2025 C120100
H2513313Certificate of AnalysisJul 22, 2025 C120100
H2513311Certificate of AnalysisJul 22, 2025 C120100
H2513310Certificate of AnalysisJul 22, 2025 C120100
H2513309Certificate of AnalysisJul 22, 2025 C120100
D2616026Certificate of AnalysisJul 22, 2025 C120100
C2619048Certificate of AnalysisJul 22, 2025 C120100
K1307078Certificate of AnalysisJun 12, 2025 C120100
H2124160Certificate of AnalysisJun 09, 2025 C120100
C1610163Certificate of AnalysisOct 08, 2023 C120100
J2227175Certificate of AnalysisJun 19, 2022 C120100
J2227181Certificate of AnalysisJun 19, 2022 C120100
F2305872Certificate of AnalysisJun 17, 2022 C120100
E2522082Certificate of AnalysisJun 17, 2022 C120100
I2208660Certificate of AnalysisJun 17, 2022 C120100
I2208661Certificate of AnalysisJun 17, 2022 C120100
I2208662Certificate of AnalysisJun 17, 2022 C120100

Show more ⌵

Chemical and Physical Properties
SolubilitySoluble in water
Melt Point(°C)236-240°C
Molecular Weight183.930 g/mol
XLogP3
Hydrogen Bond Donor Count3
Hydrogen Bond Acceptor Count5
Rotatable Bond Count2
Exact Mass184.034 Da
Monoisotopic Mass184.034 Da
Topological Polar Surface Area77.800 Ų
Heavy Atom Count13
Formal Charge0
Complexity199.000
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
Citations of This Product
References
1. Zhang Juan, Wei Xiangqian, Liu Wei, Wang Yanfang, Kahkoska Anna R., Zhou Xianchi, Zheng Huimin, Zhang Wentao, Sheng Tao, Zhang Yang, Liu Yun, Ji Kangfan, Xu Yichen, Zhang Peng, Xu Jianchang, Buse John. B., Wang Jinqiang, Gu Zhen.  (2023)  Week-long norm glycaemia in diabetic mice and minipigs via a subcutaneous dose of a glucose-responsive insulin complex.  Nature Biomedical Engineering,      [PMID:38057427] [10.1038/s41551-023-01138-7]
2. Yu Wang, Haojie Yu, Li Wang, Jian Hu, Jingyi Feng, Di Shen, Yichuan Hong, Jinyi Liu, Dingning Chen.  (2023)  Microneedles with Two-Stage Glucose-Sensitive Controlled Release for Long-Term Insulin Delivery.  ACS Biomaterials Science & Engineering,      [PMID:37027835] [10.1021/acsbiomaterials.3c00137]
3. Xiang Chen, Haojie Yu, Li Wang, Di Shen, Yu Wang, Yichuan Hong.  (2023)  Glucose-Responsive Microneedle Patch With Variable Crosslinking Density and Flexible Core–Shell Structure for Insulin Delivery.  Advanced Materials Technologies,  (13): (2202124).  [PMID:] [10.1002/admt.202202124]
4. Die Li, Mei Hong, Yan Wang, Chunyang Bao, Xiaoling Xu, Jing Chen, Bin Peng, Jingyu Zhang, Bingyu Wang, Qiang Zhang.  (2022)  Modification of silica particles with poly(phenylboronic acid) brushes for fabricating hollow mesoporous carbon nanospheres.  JOURNAL OF POLYMER SCIENCE,  61  (4): (346-354).  [PMID:] [10.1002/pol.20220395]
5. Di Shen, Haojie Yu, Li Wang, Xiang Chen, Jingyi Feng, Qian Zhang, Wei Xiong, Jin Pan, Yin Han, Xiaowei Liu.  (2021)  Biodegradable phenylboronic acid-modified ε-polylysine for glucose-responsive insulin delivery via transdermal microneedles.  Journal of Materials Chemistry B,  (30): (6017-6028).  [PMID:34259305] [10.1039/D1TB00880C]
6. Yujie Zhang, Mingxin Wu, Wubin Dai, Yinping Li, Xin Wang, Di Tan, Zhilu Yang, Sheng Liu, Longjian Xue, Yifeng Lei.  (2019)  Gold nanoclusters for controlled insulin release and glucose regulation in diabetes.  Nanoscale,  11  (13): (6471-6479).  [PMID:30892368] [10.1039/C9NR00668K]
7. Yunfan Qiao, Rushi Zhao, Min Zhang, Hongyang Zhang, Yuerong Wang, Ping Hu.  (2019)  Phenylboronic acid derivative-modified (6,5) single-wall carbon nanotube probes for detecting glucose and hydrogen peroxide.  RSC Advances,  (4): (2258-2267).  [PMID:35516097] [10.1039/C8RA09272A]
8. Xu Jianchang, Zhang Yang, Zhao Sheng, Zhang Juan, Wang Yanfang, Liu Wei, Ji Kangfan, Xu Guangzheng, Wen Ping, Wei Xinwei, Mei Shaoqian, Lu Leihao, Yao Yuejun, Liu Feng, Ma Yufei, You Jiahuan, Gao Jianqing, Buse John B., Wang Jinqiang, Gu Zhen.  (2025)  A bioinspired polymeric membrane-enclosed insulin crystal achieves long-term, self-regulated drug release for type 1 diabetes therapy.  Nature Nanotechnology,      [PMID:40011600] [10.1038/s41565-025-01860-0]
9. Yu Wang, Haojie Yu, Li Wang, Lei Zhang, Jinyi Liu, Dingning Chen, Jian Yang, Chenguang Ouyang, Jian Hu, Jingyi Feng, Chengjiang Li.  (2024)  Intelligent microneedle patch based on functionalized alginate and chitosan for long-term self-regulated insulin delivery.  CARBOHYDRATE POLYMERS,      [PMID:39567163] [10.1016/j.carbpol.2024.122885]
10. Guoming Li, Zhu Ma, Tangjie Yu, Ningqiang Xuan, Zhangfeng Huang, Yanlin Li, Shanyue Hou, Qianyu Liu, Wei You, Yi Chen, Zhuowei Du, Junbo Yang, Qiang Yang, Li Tan, Cheng Huang, Yan Xiang, Yaohua Mai, Jian Yu, Wei Long.  (2024)  Organic Molecule and Inorganic Salt Synergistic-Modified SnO2 for Efficient Perovskite Solar Cells.  Solar RRL,  (20): (2400122).  [PMID:] [10.1002/solr.202400122]
11. Jingjing Shen, Kai Feng, Jing Yu, Yaxuan Zhao, Ruifang Chen, Hehua Xiong, Yiling Ruan, Zhengtao Xu, Tao Zhang, Xiaolian Sun.  (2024)  Responsive and traceless assembly of iron nanoparticles and 131I labeled radiopharmaceuticals for ferroptosis enhanced radio-immunotherapy.  BIOMATERIALS,      [PMID:39232333] [10.1016/j.biomaterials.2024.122795]
12. Dongyang Miao, Yuanyuan Song, Zhiwei Fan, Chong Ji, Jiao Hua, Xinglei Zhao, Jichao Zhang, Chaobo Huang, Ranhua Xiong.  (2025)  Phenylboronic acid-functionalized photothermal nanofibers for enhanced suspension cell adhesion and intracellular delivery.  JOURNAL OF COLLOID AND INTERFACE SCIENCE,      [PMID:40829235] [10.1016/j.jcis.2025.138696]
13. Wei Liu, Juan Zhang, Yanfang Wang, Yaqin He, Yuanwu Wang, Xiangqian Wei, Yuejun Yao, Jianchang Xu, Wentao Zhang, Tao Sheng, Haibin Dai, Jinqiang Wang, Zhen Gu.  (2025)  Long-acting glucose-responsive insulin with swift onset-of-action.  JOURNAL OF CONTROLLED RELEASE,      [PMID:40348134] [10.1016/j.jconrel.2025.113826]
14. Chenqian Feng, Susu Xiao, Min Mu, Xiaoxiao Wang, Wei Yu, Shulin Pan, Hui Li, Rangrang Fan, Bo Han, Gang Guo.  (2025)  In situ TLR7 activation with biocompatible injectable hydrogel for synergistic chemo-immunotherapy.  JOURNAL OF MATERIALS SCIENCE & TECHNOLOGY,      [PMID:] [10.1016/j.jmst.2025.02.088]
15. Tengling Wu, Fuping Zhang, Hongyu Liu, Feihe Ma, Yunjian Yu, Daxi Sun, Jujin Ren, Wentao Wang, Mahmoud Elsabahy, Hui Gao.  (2025)  Fusobacterium nucleatum-targeted polymeric micelles disrupting biofilm-immune crosstalk for precision colorectal cancer immunotherapy.  JOURNAL OF CONTROLLED RELEASE,      [PMID:41218696] [10.1016/j.jconrel.2025.114400]
16. Yiming Sun, Guangzhen Wang, Yawen Lu, Ruijin Yang, Mingming Wang.  (2025)  Efficient synthesis of high-purity lactulose via boronate-affinity-assisted bioisomerization of lactose catalyzed by a biomineralization-derived immobilized enzyme.  CHEMICAL ENGINEERING JOURNAL,      [PMID:] [10.1016/j.cej.2025.171241]
17. Yawen Lu, Guangzhen Wang, Wenmeng He, Yiming Sun, Mingming Wang.  (2026)  A synergistic strategy coupling enzymatic isomerization with boronate affinity adsorption for efficient tagatose biosynthesis.  BIORESOURCE TECHNOLOGY,      [PMID:41565042] [10.1016/j.biortech.2026.134042]
18. Yingke Liu, Jiaxin Li, Rong Guo, Zhipeng Tian, Yang Wang, Man Li, Guanyin Zhu, Zhihe Zhao.  (2026)  Bioinspired nanomicelles with octopus-like adhesion for microenvironmental reprogramming in periodontitis.  JOURNAL OF CONTROLLED RELEASE,      [PMID:41570864] [10.1016/j.jconrel.2026.114649]
19. Yongliang Jiang, Hao Li, Lin Yang, Shiwei Niu, Qi Zheng, Ping Yang, Limei Li, Gaosheng Yin, Shuangxiu Li, Hongdong Shi, Lin Sun, Di Lu.  (2026)  FAP-targeted gastrodin nanoparticles in responsive hydrogel alleviate cardiac fibrosis via fibroblast metabolic reprogramming.  Bioactive Materials,      [PMID:] [10.1016/j.bioactmat.2026.02.052]
Solution Calculators
Reviews

Customer Reviews

Shall we send you a message when we have discounts available?

Remind me later

Thank you! Please check your email inbox to confirm.

Oops! Notifications are disabled.