C7H4Cl2O2
191.01 g/mol
Industrial ChemicalWarning
3,4-DICHLOROBENZOIC ACID
CAS51-44-5EC200-099-2
Category
Industrial Chemical
Compound Class
Organic Acid
Primary Use
Chemical intermediate for synthesis
3,4-Dichlorobenzoic acid is an organic compound featuring a benzene ring substituted with two chlorine atoms and a carboxylic acid group. It serves as a chemical intermediate in organic synthesis, particularly for the preparation of other compounds or materials.
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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Referencestereoisomer of
3,4-DICHLOROBENZOIC-2,5,6-D3 ACID
CAS350818-53-0
research compound
Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for 3,4-DICHLOROBENZOIC ACID (CAS 51-44-5) is 2916.39.
HS code (international, 6-digit)
2916.39
EU CN code (8-digit)
2916 39 90
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
3,4-dichlorobenzoic acid
InChIKey
VPHHJAOJUJHJKD-UHFFFAOYSA-N
SMILES
C1=CC(=C(C=C1C(=O)O)Cl)Cl
Synonyms (7)
- 3,4-DICHLOROBENZOIC ACID
- 3,4-DICHLOROBEZOIC ACID
- Benzoic acid, 3,4-dichloro-
- Benzoic acid,4-dichloro-
- Furosemide Impurity 71
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