Crotonic Acid
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
107-93-7
Chemical name
Crotonic Acid
Molecular formula
C4H6O2
Molecular weight
86.09 g/mol
Synonyms
trans-2-Butenoic acid; 3-Methylacrylic acid; (2E)-but-2-enoic acid; beta-Methylacrylic acid; alpha-Butenoic acid; alpha-Crotonic acid; Solid crotonic acid; beta-Methacrylic acid; Kyselina krotonova; Acrylic acid, 3-methyl-; 2E-butenoic acid; FEMA NO. 3908
InChIKey
LDHQCZJRKDOVOX-NSCUHMNNSA-N
PubChem CID
637090
Signal word
Danger
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H302, H312, H314, H318
Catalog reference cue; confirm supplier documentation before use.
Melting Point
72.0 °C
Catalog reference value; verify against supplier SDS before use.
XLogP
0.7
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.