C7H3Cl3O
209.5 g/mol
Pharmaceutical IntermediateDanger
3,5-Dichlorobenzoyl chloride
CAS2905-62-6EC220-813-6
Category
Pharmaceutical Intermediate
Compound Class
Aromatic
Primary Use
Pharmaceutical Intermediate
3,5-Dichlorobenzoyl chloride is a chemical compound used as an intermediate in the synthesis of pharmaceutical intermediates. It features a benzene ring with three halogen substituents and a reactive acyl chloride group.
synthesis of pharmaceutical intermediates
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
Danger
H302Harmful if swallowed
H314Causes severe skin burns and eye damage
H318Causes serious eye damage
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for 3,5-Dichlorobenzoyl chloride (CAS 2905-62-6) 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
3,5-dichlorobenzoyl chloride
InChIKey
GGHLXLVPNZMBQR-UHFFFAOYSA-N
SMILES
C1=C(C=C(C=C1Cl)Cl)C(=O)Cl
Synonyms (7)
- 3,5-Dichlorobenzoyl chloride
- J149.672G
- RH-24,299
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