42860-10-6

Basic information

• Product Name: 3-Bromo-4-chlorobenzoic acid
• Synonyms: 3-BROMO-4-CHLOROBENZOIC ACID;3-BROMO4-CHLOROBENZOIC AID;3-BroM-4-chlorobenzoic acid
• CAS NO: 42860-10-6
• Molecular Formula: C₇H₄BrClO₂
• Molecular Weight: 235.46
• EINECS: -0
• Product Categories: Benzoic acid;Acids & Esters;Bromine Compounds;Chlorine Compounds;C7;Carbonyl Compounds;Carboxylic Acids
• Mol File: 42860-10-6.mol
• Article Data: 2

Chemical Properties

• Melting Point: 218-222 °C(lit.)
• Boiling Point: 347.4±27.0 °C(Predicted)
• Appearance: White to off-white/Crystalline Powder
• Density: 1.809±0.06 g/cm3(Predicted)
• Storage Temp.: Sealed in dry,Room Temperature
• PKA: 3.58±0.10(Predicted)
• BRN: 2438796
• CAS DataBase Reference: 3-Bromo-4-chlorobenzoic acid(CAS DataBase Reference)
• NIST Chemistry Reference: 3-Bromo-4-chlorobenzoic acid(42860-10-6)
• EPA Substance Registry System: 3-Bromo-4-chlorobenzoic acid(42860-10-6)

Safety Data

• Hazard Codes: Xi
• Statements: 36/37/38
• Safety Statements: 26-36
• WGK Germany: 3
• HazardClass: IRRITANT
• Hazardous Substances Data: 42860-10-6(Hazardous Substances Data)

Usage

Chemical Properties

White solid

Uses

3-Bromo-4-chlorobenzoic acid can be synthesized via diazotization of 3-amino-4-chlorobenzoic acid followed by reaction with copper(I)bromide.

General Description

3-Bromo-4-chlorobenzoic acid may be used to synthesize 3-bromo-4-chlorobenzophenone via a multi-step reaction procedure.

Upstream product

• 74-11-3 para-chlorobenzoic acid 
• 7790-94-5 chlorosulfonic acid 
• 7726-95-6 bromine 
• 16588-34-4 4-chloro-3-nitro-benzaldehyde 
• 89-62-3 4-methyl-2-nitroaniline 
• 106-43-4 para-chlorotoluene 
• 100-41-4 ethylbenzene 
• 622-98-0 4-chloro(ethylbenzene) 
• 2840-28-0 3-amino-4-chloro-benzoic acid 
• 289039-24-3 2-bromo-1-chloro-4-ethylbenzene 
• 86265-88-5 3-bromo-4-chloro-benzaldehyde 

Downstream Products

• 21900-34-5 3-bromo-4-chlorobenzoyl chloride 
• 76008-75-8 3-bromo-4-chlorobenzoic acid ethyl ester 
• 938163-32-7 C₉H₅BrClNO 
• 938163-38-3 3-(3-bromo-4-chlorophenyl)-3-oxopropanamide 
• 938163-43-0 2-bromo-3-(3-bromo-4-chlorophenyl)-3-oxopropanamide 
• 913067-93-3 3-bromo-4-chloro-N-(3-(trifluoromethyl)phenyl)benzamide 
• 782-03-6 3-bromo-4-chlorobenzophenone 
• 834895-52-2 3-bromo-4-pyrrolidinobenzophenone 
• 834895-57-7 1-(3-bromo-4-pyrrolidinophenyl)-1-phenylprop-2-yn-1-ol 
• 834895-43-1 3-(3-bromo-4-pyrrolidinophenyl)-3-phenyl-3H-naphtho[2,1-b]pyran 
• 329218-12-4 3-bromo-4-chloro-benzyl alcohol 
• 918331-73-4 4-chloro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoic acid 
• 1025772-14-8 (R)-3-bromo-4-chloro-N-(1-(3-chlorophenyl)ethyl)benzamide 
• 148993-18-4 3-bromo-4-chloro-benzohydrazide 

Relevant articles and documents

Synthesis and photochromic properties of substituted 3H-naphtho[2,1-b] pyrans

The synthesis and spectroscopic properties of novel 3H-naphtho[2,1-b]pyrans are described. Subtle variation of the colour of the photo-generated merocyanine dyes derived from these naphthopyrans can be accomplished by controlling the steric interactions between a terminal pyrrolidine donor group and a proximal substituent.