Chemical identity

trans-Crotonyl chloride

CAS not listed · C4H5ClO

01Identity

Identifiers and names for this exact compound. Empty fields are left unassigned.

Lazychem IDLC-103737
PubChem CID643131
Nametrans-Crotonyl chloride
CAS RNNot listed
Molecular formulaC4H5ClO
Molecular weight104.53 g/mol
IUPAC name(E)-but-2-enoyl chloride
InChIKeyRJUIDDKTATZJFE-NSCUHMNNSA-N

02Structure identifiers

2D structurePubChem CID 643131
Two-dimensional chemical structure of trans-Crotonyl chloride
Two-dimensional structure for the PubChem identity linked to this record. Confirm the identifiers before analytical use.

The parsed structure is acyclic, includes aliphatic carbon, contains at least one halogen atom. These statements are calculated from the published structure string.

Defined stereocentres0
Unassigned stereocentres0
Ring count0
Secondary amines0
Tertiary amines0
N-methyl amine sites0
SMILESC/C=C/C(=O)Cl
InChINot listed
Formula from structureC4H5ClO
Molecular weight from structure104.53 g/mol

03India status for this compound

These results apply only to this exact compound name and CAS number. Confirm the current official instruments before making a regulatory decision.

NDPS / RCSNO EXACT MATCH FOUNDNo CAS number is available for an exact comparison.
SCOMETNO EXACT REVIEWED CAS MATCHNo CAS number is available for an exact comparison.
Review date2026-08-01Recheck the current official instruments for the material, concentration, activity and date in question.

04Names and relationships

Associated parent compound

No parent compound is listed.

Other names

No synonyms are listed.

Related records from the same parent family

No related records are linked by parent name.

05Documented history

Dated discovery, occurrence, use and issue claims are published only when a suitable primary or government source is available.

No dated history available

No verified discovery, first report, occurrence, use or issue event is currently available for this identity.

06Sources