C8H7ClO2
170.59 g/mol
Pharmaceutical IntermediateDanger
3-Methoxybenzoyl chloride
CAS1711-05-3EC216-975-2
Category
Pharmaceutical Intermediate
Compound Class
Aromatic
Primary Use
Pharmaceutical Intermediate
3-Methoxybenzoyl chloride is an aromatic acyl chloride, one of three isomeric forms of anisoyl chloride. It is primarily used as a pharmaceutical intermediate in the manufacturing of active pharmaceutical ingredients.
Pharmaceutical intermediate
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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CAS171197-80-1
pharmaceutical intermediate
Safety Reference
Danger
H314Causes severe skin burns and eye damage
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for 3-Methoxybenzoyl chloride (CAS 1711-05-3) is 2918.99.
HS code (international, 6-digit)
2918.99
EU CN code (8-digit)
2918 99 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-methoxybenzoyl chloride
InChIKey
RUQIUASLAXJZIE-UHFFFAOYSA-N
SMILES
COC1=CC=CC(=C1)C(=O)Cl
Synonyms (14)
- 3-(methyloxy)benzoyl chloride
- 3-Anisoylchlorid
- 3-Methoxybenzoyl chloride
- 3-anisoyl chloride
- Benzoyl chloride, 3-methoxy-
- Benzoyl chloride, m-methoxy-
- m-Anisoyl chloride
- m-Methoxybenzoyl chloride
- m-anisic acid chloride
- meta-anisoyl chloride
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