2-Butenoyl chloride
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
10487-71-5
Chemical name
2-Butenoyl chloride
Molecular formula
C4H5ClO
Molecular weight
104.53 g/mol
Synonyms
Butenoyl chloride; E-Crotonoyl chloride; methylacrylchloride; methylacryl chloride; rac-Crotonoyl Chloride; 3-methylacryloyl chloride; 3-methyl-acryloyl chloride
InChIKey
RJUIDDKTATZJFE-UHFFFAOYSA-N
PubChem CID
79080
Signal word
Danger
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H226, H314, H318, H335
Catalog reference cue; confirm supplier documentation before use.
XLogP
1.6
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.