C9H9Cl
152.62 g/mol
Industrial ChemicalDanger
Cinnamyl chloride
CAS2687-12-9
Category
Industrial Chemical
Compound Class
Halocarbon
Primary Use
Chemical intermediate for synthesis
Cinnamyl chloride is an organic compound that serves as a chemical intermediate in synthesis. It is structurally related to cinnamaldehyde, the compound naturally responsible for cinnamon's flavor and odor, and contains an aromatic ring with a halogen substituent.
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
1-methyl-2-pyrrolidinone
CAS2687-44-7
Industrial solvent
ReferenceSame Category
1-ethyl-2-pyrrolidone
CAS2687-91-4
Industrial solvent and etching agent
ReferenceSame Category
N-Octyl pyrrolidone
CAS2687-94-7
industrial solvent
ReferenceSame Category
Lauryl pyrrolidone
CAS2687-96-9
Surfactant
Safety Reference
Danger
H302Harmful if swallowed
H314Causes severe skin burns and eye damage
H317May cause an allergic skin reaction
H330Fatal if inhaled
H334May cause allergy or asthma symptoms or breathing difficulties if inhaled
H227
H318Causes serious eye damage
Customs Tariff Classification
The international HS code for Cinnamyl chloride (CAS 2687-12-9) is 2903.99.
HS code (international, 6-digit)
2903.99
EU CN code (8-digit)
2903 99 80
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
[(E)-3-chloroprop-1-enyl]benzene
InChIKey
IWTYTFSSTWXZFU-QPJJXVBHSA-N
SMILES
C1=CC=C(C=C1)/C=C/CCl
Synonyms (40)
- (3-Chloroprop-1-enyl)benzene
- (3-Chloropropenyl)benzene
- (Chloromethyl)styrene
- (E)-3-Chloro-1-phenylpropene
- (E)-Cinnamyl chloride
- 1-Phenyl-3-chloro-1-propene
- 1-Propene, 3-chloro-1-phenyl-
- 3-Chloro-1-phenyl-1-propene
- 3-Chloro-1-phenylpropene
- 3-Phenyl-2-propenyl chloride
- 95% (stabilized with Na2CO3)
- Benzene, (3-chloropropenyl)-
- Cinnamyl chloride
- Cinnamyl chloride, 95% trans
- Propene, 3-chloro-1-phenyl-
- b-Chloromethylstyrene
- beta-Chloromethylstyrene
- trans-Cinnamyl chloride
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