Chemical identity

Diethyl Fumarate

CAS 623-91-6 · C8H12O4

01Identity

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

Lazychem IDLC-12869
PubChem CID638144
NameDiethyl Fumarate
CAS RN623-91-6
Molecular formulaC8H12O4
Molecular weight172.18 g/mol
IUPAC name(2E)-2-butenedioic acid diethyl ester
InChIKeyIEPRKVQEAMIZSS-AATRIKPKSA-N

02Structure identifiers

2D structurePubChem CID 638144
Two-dimensional chemical structure of Diethyl Fumarate, CAS 623-91-6
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. These statements are calculated from the published structure string.

Defined stereocentres0
Unassigned stereocentres0
Ring count0
Secondary amines0
Tertiary amines0
N-methyl amine sites0
SMILESO=C(OCC)/C=C/C(OCC)=O
InChINot listed
Formula from structureC8H12O4
Molecular weight from structure172.18 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 FOUNDCAS 623-91-6 has no exact match in the reviewed published schedule.
SCOMETNO EXACT REVIEWED CAS MATCHCAS 623-91-6 has no exact match in the reviewed SCOMET list.
Review date2026-08-01Recheck the current official instruments for the material, concentration, activity and date in question.

04Names and relationships

Associated parent compound

Chemical

View associated product family

Other names

  • (E)-but-2-enedioic acid diethyl ester
  • 1, 4-diethyl but-2-enedioate

Related records from the same parent family

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