Butanoic acid, 4-chloro-4-oxo-, methyl ester
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
1490-25-1
Chemical name
Butanoic acid, 4-chloro-4-oxo-, methyl ester
Molecular formula
C5H7ClO3
Molecular weight
150.56 g/mol
Synonyms
Methyl 4-chloro-4-oxobutyrate; Methyl 3-(chloroformyl)propionate; 3-(Carbomethoxy)propionyl chloride; METHYL 4-CHLORO-4-OXO-BUTANOATE; 3-carbomethoxypropionyl chloride; methoxycarbonylpropionyl chloride; 3-methoxycarbonylpropionyl chloride; 4-chloro-4-oxobutyric acid methyl ester; carbomethoxypropionyl chloride; 3-carbomethoxypropionylchloride; methyl4-chloro-4-oxobutanoate; (carbomethoxy)propionyl chloride
InChIKey
SRXOJMOGPYFZKC-UHFFFAOYSA-N
PubChem CID
73888
Signal word
Danger
Catalog reference cue; confirm supplier documentation before use.
Hazard statements
H227, H290, H314, H318
Catalog reference cue; confirm supplier documentation before use.
XLogP
1
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.