4-Chlorophenyl isothiocyanate
Preliminary reference disclaimer
This preliminary safety reference is generated from structured MolGraph catalog fields and public reference-style data. It is not a supplier-issued Safety Data Sheet and should not be used as a substitute for supplier-issued documentation, workplace safety review, transport classification, or regulatory compliance decisions. For supplier SDS or COA, submit a documentation request through MolGraph.
Preliminary safety reference
Available
Supplier-issued SDS
Available by request
COA
Available by RFQ / lot confirmation
Transport classification
Requires shipment review
CAS Number
2131-55-7
Chemical name
4-Chlorophenyl isothiocyanate
Molecular formula
C7H4ClNS
Molecular weight
169.63 g/mol
Synonyms
p-Chlorophenyl isothiocyanate; Benzene, 1-chloro-4-isothiocyanato-; 1-chloro-4-isothiocyanato-benzene; 4-Chlorophenylisothiocyanate; Isothiocyanic acid, p-chlorophenyl ester; 4-Chlor-phenyl-isothiocyanat; Isothiocyanic acid, 4-chlorophenyl ester; 4-chlorobenzenisothiocyanate; Isothiocyanic Acid 4-Chlorophenyl Ester; Sch 20350; 4-Chlor-phenyl-isothiocyanat [German]; p-chlorophenylisothiocyanate
InChIKey
MZZVFXMTZTVUFO-UHFFFAOYSA-N
PubChem CID
16480
Signal word
Danger
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H311, H315, H319, H331, H334, H335
Catalog reference cue; confirm supplier documentation before use.
XLogP
3.9
Catalog reference value; verify against supplier SDS before use.
Shipment review
Shipment details require review before fulfillment.
Transport classification must be confirmed using supplier SDS and shipment documentation before dispatch.