C7H4ClFO
158.56 g/mol
Pharmaceutical IntermediateWarning
3-Chloro-2-fluorobenzaldehyde
CAS85070-48-0EC617-667-4
Category
Pharmaceutical Intermediate
Compound Class
Aromatic
Primary Use
Pharmaceutical Intermediate
3-Chloro-2-fluorobenzaldehyde is a halogenated benzaldehyde derivative used as an intermediate in the synthesis of halogenated heterocyclic compounds.
Intermediate for halogenated heterocyclic 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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ReferenceSame Category
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Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for 3-Chloro-2-fluorobenzaldehyde (CAS 85070-48-0) is 2913.00.
HS code (international, 6-digit)
2913.00
EU CN code (8-digit)
2913 00 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-chloro-2-fluorobenzaldehyde
InChIKey
YAOZCMANASAVFN-UHFFFAOYSA-N
SMILES
C1=CC(=C(C(=C1)Cl)F)C=O
Synonyms (5)
- 2-Fluoro-3-chlorobenzaldehyde
- 2-fluoro(chloro)benzaldehyde
- 3-Chloro-2-fluorobenzaldehyde
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