(8E,10E,12E,14E,16E,18E,20E,22E,24E)-6,6,10,14,19,23,27,27-Octamethyl-8,10,12,14,16,18,20,22,24-dotriacontanonaene-2,7,26,31-tetrone

CAS Registry Number®

20126-74-3

CAS Name

(8E,10E,12E,14E,16E,18E,20E,22E,24E)-6,6,10,14,19,23,27,27-Octamethyl-8,10,12,14,16,18,20,22,24-dotriacontanonaene-2,7,26,31-tetrone

Molecular Formula

C40H56O4

Molecular Mass

600.87

Cite this Page

(8E,10E,12E,14E,16E,18E,20E,22E,24E)-6,6,10,14,19,23,27,27-Octamethyl-8,10,12,14,16,18,20,22,24-dotriacontanonaene-2,7,26,31-tetrone.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=20126-74-3 (retrieved 2025-01-07) (CAS RN: 20126-74-3).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    171-172 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C40H56O4/c1-31(19-13-21-33(3)25-27-37(43)39(7,8)29-15-23-35(5)41)17-11-12-18-32(2)20-14-22-34(4)26-28-38(44)40(9,10)30-16-24-36(6)42/h11-14,17-22,25-28H,15-16,23-24,29-30H2,1-10H3/b12-11+,19-13+,20-14+,27-25+,28-26+,31-17+,32-18+,33-21+,34-22+

InChIKey

InChIKey=UQKVQNUNGXYNOJ-JLTXGRSLSA-N

SMILES

C(C(/C=C/C(=C/C=C/C(=C/C=C/C=C(/C=C/C=C(/C=C/C(C(CCCC(C)=O)(C)C)=O)\C)\C)/C)/C)=O)(CCCC(C)=O)(C)C

Canonical SMILES

O=C(C=CC(=CC=CC(=CC=CC=C(C=CC=C(C=CC(=O)C(C)(C)CCCC(=O)C)C)C)C)C)C(C)(C)CCCC(=O)C

Other Names for this Substance

  • 8,10,12,14,16,18,20,22,24-Dotriacontanonaene-2,7,26,31-tetrone, 6,6,10,14,19,23,27,27-octamethyl-, (8E,10E,12E,14E,16E,18E,20E,22E,24E)-
  • 8,10,12,14,16,18,20,22,24-Dotriacontanonaene-2,7,26,31-tetrone, 6,6,10,14,19,23,27,27-octamethyl-, (all-E)-
  • (8E,10E,12E,14E,16E,18E,20E,22E,24E)-6,6,10,14,19,23,27,27-Octamethyl-8,10,12,14,16,18,20,22,24-dotriacontanonaene-2,7,26,31-tetrone
  • β-Carotenone

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