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4-Carboxy-2-chlorophenylboronic acid

CAS No.
851335-09-6
Chemical Name:
4-Carboxy-2-chlorophenylboronic acid
Synonyms
4-Carboxy-2-chL;4-BORONO-3-CHLOROBENZOIC ACID;4-Carboxy-2-Chlorophenylboroni;Benzoic acid, 4-borono-3-chloro-;2-CHLORO-4-CARBOXYPHENYLBORONIC ACID;(Carboxy)-2-chlorophenylboronic acid;4-Carboxy-2-chlorophenylboronic acid;2-chloro-4-carboxylphenylboronic acid;3-CHLORO-4-(DIHYDROXYBORYL)BENZOICACID;4-Carboxy-2-chlorobenzeneboronicacid97%
CBNumber:
CB7663259
Molecular Formula:
C7H6BClO4
Molecular Weight:
200.38
MDL Number:
MFCD07363763
MOL File:
851335-09-6.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-09-12 18:55:05

4-Carboxy-2-chlorophenylboronic acid Properties

Melting point 208-210
Boiling point 429.7±55.0 °C(Predicted)
Density 1.55±0.1 g/cm3(Predicted)
storage temp. Inert atmosphere,2-8°C
form powder to crystal
pka 3.71±0.10(Predicted)
color White to Almost white
InChI 1S/C7H6BClO4/c9-6-3-4(7(10)11)1-2-5(6)8(12)13/h1-3,12-13H,(H,10,11)
InChIKey FYDHSNLXZRGWFU-UHFFFAOYSA-N
SMILES OB(C1=CC=C(C(O)=O)C=C1Cl)O
CAS DataBase Reference 851335-09-6(CAS DataBase Reference)
UNSPSC Code 12352106
NACRES NA.21

SAFETY

Risk and Safety Statements

Symbol(GHS)  Corrosion (GHS05)Exclamation Mark (GHS07)
GHS05,GHS07
Signal word  Danger
Hazard statements  H302-H318
Precautionary statements  P280-P301+P312+P330-P305+P351+P338+P310
Hazard Codes  Xi
Risk Statements  41
Safety Statements  26-39
WGK Germany  WGK 3
Hazard Note  Irritant/Keep Cold
HazardClass  IRRITANT, KEEP COLD
HS Code  2931900090
Storage Class 11 - Combustible Solids
Hazard Classifications Acute Tox. 4 Oral
Eye Dam. 1
NFPA 704
0
2 0

4-Carboxy-2-chlorophenylboronic acid price More Price(63)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich BML00166 2-Chloro-4-carboxyphenylboronic acid Aldrich 851335-09-6 1g $77.9 2026-04-30 Buy
TCI Chemical C2916 4-Carboxy-2-chlorophenylboronic Acid (contains varying amounts of Anhydride) 851335-09-6 1g $68 2026-04-30 Buy
Apolloscientific OR5712 4-Carboxy-2-chlorobenzeneboronic acid >97% 851335-09-6 1g $21 2026-06-04 Buy
Apolloscientific OR5712 4-Carboxy-2-chlorobenzeneboronic acid >97% 851335-09-6 5g $25 2026-06-04 Buy
Apolloscientific OR5712 4-Carboxy-2-chlorobenzeneboronic acid >97% 851335-09-6 25g $116 2026-06-04 Buy
Product number Packaging Price Buy
BML00166 1g $77.9 Buy
C2916 1g $68 Buy
OR5712 1g $21 Buy
OR5712 5g $25 Buy
OR5712 25g $116 Buy

4-Carboxy-2-chlorophenylboronic acid Chemical Properties, Uses, Production

Uses

suzuki reaction

Uses

Reactant in the synthesis and characterization1, 3, 4-oxadiazole.

4-Carboxy-2-chlorophenylboronic acid Preparation Products And Raw materials

Raw materials

Preparation Products

Global Suppliers ( 166)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Meryer (Shanghai) Chemical Technology Co., Ltd. 4006356688 18621169109 market03@meryer.com China 40202 62
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
Energy Chemical 400-0056266 sales8178@energy-chemical.com China 44850 61
Wuhan Chemwish Technology Co., Ltd 86-027-67849912 sales@chemwish.com China 35884 56
Jia Xing Isenchem Co.,Ltd 0573-85285100 18627885956 isenchem@163.com China 9389 66
Shanghai Hanhong Scientific Co.,Ltd. 021-54306202 13764082696 info@hanhongsci.com China 42917 64
China DongFan Chemical Co.,LTD 86-0571-85151182 China 5681 66
China Langchem Inc. 0086-21-58956006 China 7798 57
Shanghai Sphchem Co., Ltd. 021-56491756 13512199871 2819742715@qq.com China 3994 55

View Latest Price from 4-Carboxy-2-chlorophenylboronic acid manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
4-CARBOXY-2-CHLOROPHENYLBORONIC ACID pictures 2026-09-02 4-CARBOXY-2-CHLOROPHENYLBORONIC ACID
851335-09-6
$1.20-34.00 1kg 99% Henan Fengda Chemical Co., Ltd
4-Carboxy-2-chlorophenylboronic acid pictures 2025-04-04 4-Carboxy-2-chlorophenylboronic acid
851335-09-6
1kg 98% 1Ton Henan Aochuang Chemical Co.,Ltd.
4-CARBOXY-2-CHLOROPHENYLBORONIC ACID pictures 2021-10-19 4-CARBOXY-2-CHLOROPHENYLBORONIC ACID
851335-09-6
$10.00 1KG 99% 20 tons Hebei Zhanyao Biotechnology Co. Ltd

4-Carboxy-2-chlorophenylboronic acid Spectrum

4-BORONO-3-CHLOROBENZOIC ACID (4-CARBOXY-2-CHLORO)BENZENEBORONIC ACID 2-CHLORO-4-CARBOXYPHENYLBORONIC ACID 4-Carboxy-2-Chlorophenylboroni 4-Carboxy-2-chlorobenzeneboronic acid 97% REF DUPL: 4-Carboxy-2-chlorophenylboronic acid 4-(dihydroxyboranyl)-3-fluorobenzoic acid 2-chloro-4-carboxylphenylboronic acid 3-CHLORO-4-(DIHYDROXYBORYL)BENZOICACID 4-Carboxy-2-chlorobenzeneboronicacid97% 4-Carboxy-2-chlorophenylboronic Acid (contains varying amounts of Anhydride) 4-Carboxy-2-chlorophenylboronic acid, 99.9% 4-Carboxy-2-chL Benzoic acid, 4-borono-3-chloro- 4-CARBOXY-2-CHLOROPHENYLBORONIC ACID ISO 9001:2015 REACH 3-chloro-4-(dihydroxyboranyl)benzoic acid (Carboxy)-2-chlorophenylboronic acid 4-Carboxy-2-chlorophenylboronic acid 851335-09-6 Heterocyclic Compounds blocks BoronicAcids Carboxes