C6H5ClS
144.62 g/mol
Industrial ChemicalDanger
4-Chlorothiophenol
CAS106-54-7EC203-408-9
Category
Industrial Chemical
Compound Class
Aromatic
Primary Use
Chemical intermediate for synthesis
4-Chlorothiophenol is an aromatic compound containing a thiol group and a chlorine substituent on a benzene ring. It is primarily used as a chemical intermediate in organic synthesis.
chemical intermediate for organic 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.
Sourcing 4-Chlorothiophenol?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.
Related Compounds
ReferenceSame Category
1,4-dimethylpiperazine
CAS106-58-1
Catalyst for polyurethane foam
ReferenceSame Category
Isobutyl acrylate
CAS106-63-8
Monomer for acrylate resins
ReferenceSame Category
Dimethyl succinate
CAS106-65-0
solvent for fruit flavors
ReferenceSame Category
1,2,6-hexanetriol
CAS106-69-4
Solvent and intermediate for resins
Safety Reference
Danger
H302Harmful if swallowed
H314Causes severe skin burns and eye damage
Regulatory Compliance1
- CN Catalogue of Hazardous ChemicalsCNRegulation
Customs Tariff Classification
The international HS code for 4-Chlorothiophenol (CAS 106-54-7) is 2930.90.
HS code (international, 6-digit)
2930.90
EU CN code (8-digit)
2930 90 95
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
4-chlorobenzenethiol
InChIKey
VZXOZSQDJJNBRC-UHFFFAOYSA-N
SMILES
C1=CC(=CC=C1S)Cl
Synonyms (19)
- 1-Chloro-4-mercaptobenzene
- 4-CHLOROBENZENETHIOL
- 4-Chloromercaptobenzene
- 4-Chlorophenylmercaptan
- 4-Chlorothiophenol
- 4-MERCAPTOPHENYL CHLORIDE
- 4-chlorobenzene-1-thiol
- 4-chlorophenylthiol
- Benzenethiol, 4-chloro-
- Benzenethiol, p-chloro-
- Phenyl mercaptan, p-chloro-
- p-Chlorobenzenethiol
- p-Chlorophenylmercaptan
- p-Chlorothiophenol
- p-Chlorthiofenol
- p-Chlorthiofenol [Czech]
- p-Mercaptochlorobenzene
- parachlorothiophenol
Sourcing 4-Chlorothiophenol?
Post a free purchase request — no account needed. It reaches suppliers of this product, and replies go straight to your inbox.