2,4,6,8,10,12,14,16,18-Eicosanonaenedioic acid, 4,8,13,17-tetramethyl-, dimethyl ester, (2E,4E,6E,8E,10E,12E,14E,16E,18E)-

CAS Registry Number®

62697-46-5
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CAS Name

2,4,6,8,10,12,14,16,18-Eicosanonaenedioic acid, 4,8,13,17-tetramethyl-, dimethyl ester, (2E,4E,6E,8E,10E,12E,14E,16E,18E)-

Molecular Formula

C26H32O4

Molecular Mass

408.53

Cite this Page

2,4,6,8,10,12,14,16,18-Eicosanonaenedioic acid, 4,8,13,17-tetramethyl-, dimethyl ester, (2E,4E,6E,8E,10E,12E,14E,16E,18E)-.   CAS Common Chemistry.   CAS, a division of the American Chemical Society, n.d.   http://commonchemistry.cas.org/detail?cas_rn=62697-46-5 (retrieved 2024-09-19) (CAS RN: 62697-46-5).  Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).

Compound Properties

  • Melting Point (1)

    188-189 °C

Source(s)

Other Names and Identifiers

InChI

InChI=1S/C26H32O4/c1-21(13-9-15-23(3)17-19-25(27)29-5)11-7-8-12-22(2)14-10-16-24(4)18-20-26(28)30-6/h7-20H,1-6H3/b8-7+,13-9+,14-10+,19-17+,20-18+,21-11+,22-12+,23-15+,24-16+

InChIKey

InChIKey=UNTSJRBZLAUZBX-VBBCTIIMSA-N

SMILES

C(\C=C(\C=C\C(OC)=O)/C)=C/C(=C/C=C/C=C(/C=C/C=C(/C=C/C(OC)=O)\C)\C)/C

Canonical SMILES

O=C(OC)C=CC(=CC=CC(=CC=CC=C(C=CC=C(C=CC(=O)OC)C)C)C)C

Other Names for this Substance

  • 2,4,6,8,10,12,14,16,18-Eicosanonaenedioic acid, 4,8,13,17-tetramethyl-, dimethyl ester, (2E,4E,6E,8E,10E,12E,14E,16E,18E)-
  • 6,6′-Diapo-ψ,ψ-carotenedioic acid, dimethyl ester
  • trans-Methyl bixin
  • trans-α-Bixin dimethyl ester
  • Methyl β-bixin