C7H4Br2O3
295.91 g/mol
AgrochemicalWarning
3,5-Dibromo-4-hydroxybenzoic acid
CAS3337-62-0EC222-075-0
Category
Agrochemical
Compound Class
Aromatic
Primary Use
herbicide intermediate
3,5-Dibromo-4-hydroxybenzoic acid is a monohydroxybenzoic acid derivative featuring bromine substituents at positions 3 and 5 of the benzene ring. It is recognized as a marine xenobiotic metabolite and is functionally related to 2,6-dibromophenol and benzoic acid.
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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larvicide for mosquitoes and black flies
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Related Reading
Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for 3,5-Dibromo-4-hydroxybenzoic acid (CAS 3337-62-0) is 2918.29.
HS code (international, 6-digit)
2918.29
EU CN code (8-digit)
2918 29 00
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
3,5-dibromo-4-hydroxybenzoic acid
InChIKey
PHWAJJWKNLWZGJ-UHFFFAOYSA-N
SMILES
C1=C(C=C(C(=C1Br)O)Br)C(=O)O
Synonyms (13)
- QSH
- 3,5-Dibromo-p-salicylate
- 3,5-dibromo-p-salicylic acid
- BROMOXYNIL ACID
- Bromoxynilbenzoic acid
- Bromoxynylbenzoate
- Bromoxynylbenzoic acid
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