C7H5ClO
140.56 g/mol
Industrial ChemicalWarning
3-CHLOROBENZALDEHYDE
CAS587-04-2EC209-596-9
Category
Industrial Chemical
Compound Class
Aromatic
Primary Use
synthetic intermediate for organic compounds
3-Chlorobenzaldehyde is one of the three isomeric monochlorinated benzaldehydes, characterized by a chlorine atom at the meta position relative to the aldehyde group. It is primarily used as a synthetic intermediate in organic chemistry.
synthetic intermediate for organic compounds
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
ReferenceSame Category
Isoborneol acrylate
CAS5888-33-5
monomer for polymerization
ReferenceSame Category
5-Chloro-2-pentanone
CAS5891-21-4
Chemical intermediate for synthesis
ReferenceSame Category
Cupric oxalate
CAS5893-66-3
catalyst for organic reactions
ReferenceSame Category
Chlorocresol
CAS59-50-7
disinfectant and antiseptic preservative
Safety Reference
Warning
H315Causes skin irritation
H319Causes serious eye irritation
H335May cause respiratory irritation
Customs Tariff Classification
The international HS code for 3-CHLOROBENZALDEHYDE (CAS 587-04-2) 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-chlorobenzaldehyde
InChIKey
SRWILAKSARHZPR-UHFFFAOYSA-N
SMILES
C1=CC(=CC(=C1)Cl)C=O
Synonyms (14)
- (3-chlorophenyl)methanone
- 3-CHLOROBENZALDEHYDE
- 3-CHLOROPHENYLCARBOXALDEHYDE
- 3-chiorobenzaldehyde
- 3-chloro-benzoaldehyde
- 5-Chloro-benzaldehyde
- Benzaldehyde, 3-chloro-
- Benzaldehyde, 3-chloro-(9CI)
- Benzaldehyde, m-chloro-
- m-Chlorobenzaldehyde
- m-Chlorobenzenecarboxaldehyde
- mcad
- meta-Chlorobenzaldehyde
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