Chemical identity

7,9-Di-tert-butyl-1-oxa-spiro[4.5]deca-6,9-diene-2,8-dione

CAS 82304-66-3 · C17H24O3

01Identity

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

Lazychem IDLC-03952
PubChem CID545303
Name7,9-Di-tert-butyl-1-oxa-spiro[4.5]deca-6,9-diene-2,8-dione
CAS RN82304-66-3
Molecular formulaC17H24O3
Molecular weight276.4 g/mol
IUPAC name7,9-ditert-butyl-1-oxaspiro[4.5]deca-6,9-diene-2,8-dione
InChIKeyZTMZUYHXZPUDRF-UHFFFAOYSA-N

02Structure identifiers

2D structurePubChem CID 545303
Two-dimensional chemical structure of 7,9-Di-tert-butyl-1-oxa-spiro[4.5]deca-6,9-diene-2,8-dione, CAS 82304-66-3
Two-dimensional structure for the PubChem identity linked to this record. Confirm the identifiers before analytical use.

The parsed structure contains 2 rings, includes aliphatic carbon. These statements are calculated from the published structure string.

Defined stereocentres0
Unassigned stereocentres0
Ring count2
Secondary amines0
Tertiary amines0
N-methyl amine sites0
SMILESCC(C)(C)C1=CC2(CCC(=O)O2)C=C(C1=O)C(C)(C)C
InChINot listed
Formula from structureC17H24O3
Molecular weight from structure276.4 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 82304-66-3 has no exact match in the reviewed published schedule.
SCOMETNO EXACT REVIEWED CAS MATCHCAS 82304-66-3 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

Irganox

View associated product family

Other names

  • Oxaspiro
  • 7,9-Di-tert-butyl-1-oxaspiro(4.5)deca-6,9-diene-2,8-dione
  • CHEBI:88174
  • DTXSID60337884
  • 1-Oxa-spiro[4.5]deca-6,9-diene-2,8-dione, 7,9-di-tert-butyl-
  • RefChem:105620
  • DTXCID90288971
  • 872-478-6
  • ZTMZUYHXZPUDRF-UHFFFAOYSA-N
  • 82304-66-3
  • MFCD00733511
  • 1-Oxaspiro[4.5]deca-6,9-diene-2,8-dione, 7,9-bis(1,1-dimethylethyl)-

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