2D Chemical StructureDatabase ID 6441134
SMILESC(/C=C/C=O)O
——
Structure data verified · Database ID 6441134

Chemical Intermediate

(E)-4-hydroxybut-2-enal

CAS 18445-71-1Product ID 757335
Product data verified

Structures, identifiers and computed properties have been matched to the database record by CAS.

Intermediates(E)-4-hydroxybut-2-enal
IUPAC Name—
CAS Number18445-71-1
Database ID6441134
Molecular Formula—
Molecular Weight—

Product Information

(E)-4-hydroxybut-2-enal

(E)-4-hydroxybut-2-enal (CAS 18445-71-1) product identity, structure identifiers and related reaction data for chemical intermediate research and sourcing review.

CAS Number18445-71-1
Database ID6441134
Molecular Formula—
Updated2026-10-16

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CAS 18445-71-1(E)-4-hydroxybut-2-enal
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