ChemicalBook >> CAS DataBase List >>3-Chloro-4-ethoxyphenylboronic acid

3-Chloro-4-ethoxyphenylboronic acid

CAS No.
279261-81-3
Chemical Name:
3-Chloro-4-ethoxyphenylboronic acid
Synonyms
AKOS BRN-0596;3-Chloro-4-Ethoxyphenylboronic;3-CHLORO-4-ERHOXYPHENYLBONIC ACID;3-Chloro-4-ethoxypheylboronic acid;3-CHLORO-4-ETHOXYPHENYLBORONIC ACID;3-CHLORO-4-ETHOXYBENZENEBORONIC ACID;Boronic acid, (3-chloro-4-ethoxyphenyl)-;Boronic acid, B-(3-chloro-4-ethoxyphenyl)-;(3-Chloro-4-ethoxyphenyl)boronic acid - [C2195];3-Chloro-4-ethoxyphenylboronic Acid (contains varying aMounts of Anhydride)
CBNumber:
CB4182500
Molecular Formula:
C8H10BClO3
Molecular Weight:
200.43
MDL Number:
MFCD03701556
MOL File:
279261-81-3.mol
MSDS File:
SDS
TDS File:
TDS
Last updated:2026-08-06 14:26:04

3-Chloro-4-ethoxyphenylboronic acid Properties

Melting point 234-239 °C (lit.)
Boiling point 354.1±52.0 °C(Predicted)
Density 1.27±0.1 g/cm3(Predicted)
storage temp. Inert atmosphere,Room Temperature
form powder to crystal
pka 7.95±0.10(Predicted)
color White to Light yellow
InChI 1S/C8H10BClO3/c1-2-13-8-4-3-6(9(11)12)5-7(8)10/h3-5,11-12H,2H2,1H3
InChIKey QZMQZKMQXURQNC-UHFFFAOYSA-N
SMILES CCOc1ccc(cc1Cl)B(O)O
CAS DataBase Reference 279261-81-3(CAS DataBase Reference)
UNSPSC Code 12352103

SAFETY

Risk and Safety Statements

Symbol(GHS)  Exclamation Mark (GHS07)
GHS07
Signal word  Warning
Hazard statements  H315-H319-H335
Precautionary statements  P261-P280a-P304+P340-P305+P351+P338-P405-P501a-P264-P280-P302+P352+P332+P313+P362+P364-P305+P351+P338+P337+P313
PPE Eyeshields, Gloves, type N95 (US)
Hazard Codes  T+
Risk Statements  26-34-36-36/37/38
Safety Statements  23-26-36/37/39-45-60-37
WGK Germany  3
HazardClass  IRRITANT
HS Code  29319090
Storage Class 13 - Non Combustible Solids
NFPA 704
1
2 0

3-Chloro-4-ethoxyphenylboronic acid price More Price(58)

Manufacturer Product number Product description CAS number Packaging Price Updated Buy
Sigma-Aldrich 564478 3-Chloro-4-ethoxyphenylboronic acid 279261-81-3 1g $29 2023-06-20 Buy
TCI Chemical C2664 3-Chloro-4-ethoxyphenylboronic Acid (contains varying amounts of Anhydride) 279261-81-3 1g $35 2026-04-30 Buy
TCI Chemical C2664 3-Chloro-4-ethoxyphenylboronic Acid (contains varying amounts of Anhydride) 279261-81-3 5g $111 2026-04-30 Buy
Apolloscientific OR13156 3-Chloro-4-ethoxybenzeneboronic acid >98% 279261-81-3 1g $21 2026-06-04 Buy
Apolloscientific OR13156 3-Chloro-4-ethoxybenzeneboronic acid >98% 279261-81-3 5g $28 2026-06-04 Buy
Product number Packaging Price Buy
564478 1g $29 Buy
C2664 1g $35 Buy
C2664 5g $111 Buy
OR13156 1g $21 Buy
OR13156 5g $28 Buy

3-Chloro-4-ethoxyphenylboronic acid Chemical Properties, Uses, Production

Uses

suzuki reaction

3-Chloro-4-ethoxyphenylboronic acid Preparation Products And Raw materials

Raw materials

Preparation Products

Global Suppliers ( 164)
Supplier Tel Email Country ProdList Advantage
J & K SCIENTIFIC LTD. 18210857532 18210857532 jkinfo@jkchemical.com China 96815 76
Alfa Aesar 400-6106006 saleschina@alfa-asia.com China 30103 84
TCI (Shanghai) Development Co., Ltd. 021-67121386 Sales-CN@TCIchemicals.com China 24512 81
ShangHai DEMO Chemical Co.,Ltd 400-021-7337 2355568890 sales@demochem.com China 2569 57
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
Syntechem Co.,Ltd info@syntechem.com China 12973 57

View Latest Price from 3-Chloro-4-ethoxyphenylboronic acid manufacturers

Image Update time Product Price Min. Order Purity Supply Ability Manufacturer
3-Chloro-4-ethoxyphenylboronic acid pictures 2026-08-07 3-Chloro-4-ethoxyphenylboronic acid
279261-81-3
1KG 98% 1000kg Shaanxi Dideu New Materials Co. Ltd
3-Chloro-4-ethoxyphenylboronic acid pictures 2019-07-06 3-Chloro-4-ethoxyphenylboronic acid
279261-81-3
$1.00 1KG 97%-99% 1kg; 5kg; 100kg Career Henan Chemical Co
AKOS BRN-0596 3-CHLORO-4-ETHOXYPHENYLBORONIC ACID 3-CHLORO-4-ETHOXYBENZENEBORONIC ACID 3-CHLORO-4-ERHOXYPHENYLBONIC ACID 3-Chloro-4-ethoxypheylboronic acid 3-Chloro-4-Ethoxyphenylboronic 3-Chloro-4-ethoxyphenylboronic Acid (contains varying aMounts of Anhydride) Boronic acid, B-(3-chloro-4-ethoxyphenyl)- Boronic acid, (3-chloro-4-ethoxyphenyl)- (3-Chloro-4-ethoxyphenyl)boronic acid - [C2195] 279261-81-3 ClC6H3OCH2CH3BOH2 Aryl Boronic Acids and Derivatives Boronic Acids Organometallic Reagents Boronic acids Boronic acid Aryl Boronic Acids Boronic Acids and Derivatives blocks BoronicAcids