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Home/Compounds/Research Reagent/5-Bromo-1,3-benzenedicarboxyic acid
C8H5BrO4
245.03 g/mol
Research ReagentDanger

5-Bromoisophthalic acid

CAS23351-91-9EC245-602-6
Category
Research Reagent
Compound Class
Organic Acid
Primary Use
Research Compound

5-Bromoisophthalic acid is a brominated dicarboxylic acid used as a building block in chemical synthesis. It is commonly employed as a research reagent for the preparation of more complex organic compounds.

Building block for chemical synthesis

Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.

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Related Compounds

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Safety Reference

Toxic
Toxic
Harmful
Harmful
Danger
H301Toxic if swallowed
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation

Customs Tariff Classification

The international HS code for 5-Bromoisophthalic acid (CAS 23351-91-9) is 2917.39.

HS code (international, 6-digit)

2917.39

EU CN code (8-digit)

2917 39 85

Classification per the EU customs inventory ECICS (2026-07 snapshot, HS 2022). National tariff lines and product form can affect the final classification.

Identifiers
IUPAC Name

5-bromobenzene-1,3-dicarboxylic acid

InChIKey

JATKASGNRMGFSW-UHFFFAOYSA-N

SMILES

C1=C(C=C(C=C1C(=O)O)Br)C(=O)O

Synonyms (7)
  • 5-Bromoisophthalic acid
  • Isophthalic acid, 5-bromo-

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