2-Bromo-5-chlorobenzoic acid

Modify Date: 2025-08-23 11:22:55

2-Bromo-5-chlorobenzoic acid Structure
2-Bromo-5-chlorobenzoic acid structure
Common Name 2-Bromo-5-chlorobenzoic acid
CAS Number 21739-93-5 Molecular Weight 235.462
Density 1.8±0.1 g/cm3 Boiling Point 318.8±27.0 °C at 760 mmHg
Molecular Formula C7H4BrClO2 Melting Point 153-157 °C
MSDS Chinese USA Flash Point 146.6±23.7 °C
Symbol GHS06 GHS09
GHS06, GHS09
Signal Word Danger

 Names

Name 2-Bromo-5-chlorobenzoic acid
Synonym More Synonyms

 Chemical & Physical Properties

Density 1.8±0.1 g/cm3
Boiling Point 318.8±27.0 °C at 760 mmHg
Melting Point 153-157 °C
Molecular Formula C7H4BrClO2
Molecular Weight 235.462
Flash Point 146.6±23.7 °C
Exact Mass 233.908310
PSA 37.30000
LogP 3.09
Vapour Pressure 0.0±0.7 mmHg at 25°C
Index of Refraction 1.621
InChIKey RBCPJQQJBAQSOU-UHFFFAOYSA-N
SMILES O=C(O)c1cc(Cl)ccc1Br

 Safety Information

Symbol GHS06 GHS09
GHS06, GHS09
Signal Word Danger
Hazard Statements H301-H400
Precautionary Statements P273-P301 + P310
Personal Protective Equipment dust mask type N95 (US);Eyeshields;Faceshields;Gloves
Hazard Codes Xn:Harmful;N:Dangerousfortheenvironment;
Risk Phrases R22;R50/53
Safety Phrases S60-S61
RIDADR UN 2811 6.1/PG 3
WGK Germany 3
Packaging Group III
Hazard Class 6.1
HS Code 2916399090

 Synthetic Route

~%

2-Bromo-5-chlorobenzoic acid Structure

2-Bromo-5-chlor...

CAS#:21739-93-5

Literature: US2002/193398 A1, ; US 20020193398 A1

~20%

2-Bromo-5-chlorobenzoic acid Structure

2-Bromo-5-chlor...

CAS#:21739-93-5

Literature: Mongin, Florence; Schlosser, Manfred Tetrahedron Letters, 1997 , vol. 38, # 9 p. 1559 - 1562

~%

2-Bromo-5-chlorobenzoic acid Structure

2-Bromo-5-chlor...

CAS#:21739-93-5

Literature: Journal of the Chemical Society, , vol. 85, p. 1269

~%

2-Bromo-5-chlorobenzoic acid Structure

2-Bromo-5-chlor...

CAS#:21739-93-5

Literature: Journal of the Chemical Society, , vol. 85, p. 1269

 Customs

HS Code 2916399090
Summary 2916399090 other aromatic monocarboxylic acids, their anhydrides, halides, peroxides, peroxyacids and their derivatives VAT:17.0% Tax rebate rate:9.0% Supervision conditions:none MFN tariff:6.5% General tariff:30.0%

 Synonyms

2-bromo5-chloro-benzoic acid
6-Bromo-3-chlorobenzoic acid
2-Brom-5-chlor-benzoesaeure
2-Bromo-5-chlorobenzoic acid
Benzoic acid, 2-bromo-5-chloro-
Benzoic acid,2-bromo-5-chloro
EINECS 244-559-0
MFCD00672930
5-chloro-2-bromo-benzoic acid
QVR CG FE
The content on this webpage is sourced from various professional data sources. If you have any questions or concerns regarding the content, please feel free to contact service1@chemsrc.com.
Top Suppliers:I want be here



Get all suppliers and price by the below link:

2-Bromo-5-chlorobenzoic acid suppliers

2-Bromo-5-chlorobenzoic acid price