α-Carotene
CAS Registry Number®
432-70-2
CAS Name
α-CaroteneMolecular Formula
C40H56Molecular Mass
536.87Cite this Page
α-Carotene. CAS Common Chemistry. CAS, a division of the American Chemical Society, n.d. http://commonchemistry.cas.org/detail?cas_rn=432-70-2 (retrieved ) (CAS RN: 432-70-2). Licensed under the Attribution-Noncommercial 4.0 International License (CC BY-NC 4.0).Other Names and Identifiers
InChI
InChI=1/C40H56/c1-31(19-13-21-33(3)25-27-37-35(5)23-15-29-39(37,7)8)17-11-12-18-32(2)20-14-22-34(4)26-28-38-36(6)24-16-30-40(38,9)10/h11-14,17-23,25-28,37H,15-16,24,29-30H2,1-10H3/b12-11+,19-13+,20-14+,27-25+,28-26+,31-17+,32-18+,33-21+,34-22+
InChIKey
InChIKey=ANVAOWXLWRTKGA-JLTXGRSLNA-N
SMILES
C(=C/C(=C/C=C/C(=C/C=C/C=C(/C=C/C=C(/C=C/C=1C(C)(C)CCCC1C)\C)\C)/C)/C)\C2C(C)(C)CCC=C2C
Canonical SMILES
C(=CC=C(C=CC=C(C=CC1C(=CCCC1(C)C)C)C)C)C=C(C=CC=C(C=CC2=C(C)CCCC2(C)C)C)C
Other Names for this Substance
- β,ε-Carotene
- α-Carotene, all-trans-
- α-Carotene
- all-trans-α-Carotene
- Cyclohexene, 1,3,3-trimethyl-2-[3,7,12,16-tetramethyl-18-(2,6,6-trimethyl-2-cyclohexen-1-yl)-1,3,5,7,9,11,13,15,17-octadecanonaenyl]-, (all-E)-
Deleted or Replaced CAS Registry Numbers
132073-46-2, 33547-43-2, 52646-96-5