CAS 21739-92-4: 5-Bromo-2-chlorobenzoic acid

Description: 5-Bromo-2-chlorobenzoic acid is an aromatic carboxylic acid characterized by the presence of both bromine and chlorine substituents on the benzene ring. Specifically, it features a bromine atom at the 5-position and a chlorine atom at the 2-position relative to the carboxylic acid group. This compound typically appears as a white to off-white solid and is sparingly soluble in water, but more soluble in organic solvents such as ethanol and acetone. It exhibits moderate acidity due to the carboxylic acid functional group, which can participate in hydrogen bonding. The presence of halogen substituents can influence its reactivity, making it useful in various chemical syntheses, including the preparation of pharmaceuticals and agrochemicals. Additionally, 5-Bromo-2-chlorobenzoic acid can serve as an intermediate in organic synthesis, particularly in reactions involving electrophilic aromatic substitution. Safety precautions should be taken when handling this compound, as it may pose health risks if ingested or inhaled, and appropriate protective equipment should be used.

Formula: C₇H₄BrClO₂

InChI: InChI=1S/C7H4BrClO2/c8-4-1-2-6(9)5(3-4)7(10)11/h1-3H,(H,10,11)

InChI key: InChIKey=FGERXQWKKIVFQG-UHFFFAOYSA-N

SMILES: O=C(O)C1=CC(Br)=CC=C1Cl

Synonyms:

• 2-Chloro-5-bromobenzoic acid
• 2-Chloropyridine-4-Carbonitrile
• 5-Bromo-2-Chlorobenzoate
• 5-Bromo-2-chloro-benzoic acid
• Bcba
• Benzoic acid, 5-bromo-2-chloro-
• 5-Bromo-2-chlorobenzoic acid

5-Bromo-2-chlorobenzoic Acid

CAS: 21739-92-4

• Formula: C₇H₄BrClO₂
• Purity: >98.0%(GC)(T)
• Color and Shape: White to Almost white powder to crystal
• Molecular weight: 235.46

5-Bromo-2-chlorobenzoic acid, 98+%

CAS: 21739-92-4

5-Bromo-2-chlorobenzoic acid was used to evaluate the homogeneity of organic powder. It can be used …

• Formula: C₇H₃BrClO₂
• Purity: 98+%
• Color and Shape: Crystals or powder or crystalline powder, White
• Molecular weight: 234.45

5-Bromo-2-chlorobenzoic acid

CAS: 21739-92-4

• Formula: C₇H₄BrClO₂
• Purity: 98%
• Color and Shape: Solid
• Molecular weight: 235.4625

5-Bromo-2-chlorobenzoic acid

CAS: 21739-92-4

• Purity: 98.0%
• Color and Shape: Solid
• Molecular weight: 235.4600067138672

Dapagliflozin Impurity 19

CAS: 21739-92-4

• Formula: C₇H₄BrClO₂
• Molecular weight: 235.46

5-Bromo-2-chlorobenzoic acid

CAS: 21739-92-4

• Formula: C₇H₄BrClO₂
• Purity: 97+%
• Color and Shape: white to off white solid
• Molecular weight: 235.46g/mol

5-Bromo-2-chlorobenzoic Acid

CAS: 21739-92-4

Applications 5-Bromo-2-chlorobenzoic acid is used as a starting material in the synthesis of Dapagliflozin (D185370), …

• Formula: C₇H₄BrClO₂
• Color and Shape: Neat
• Molecular weight: 235.46

5-Bromo-2-chlorobenzoic acid

CAS: 21739-92-4

Intermediate in the synthesis of dapagliflozin

• Formula: C₇H₄BrClO₂
• Purity: Min. 95%
• Color and Shape: Powder
• Molecular weight: 235.46 g/mol