CAS 1109-11-1

ethyl 8'-apo-β-caroten-8'-oate

Description:

Ethyl 8'-apo-β-caroten-8'-oate, with the CAS number 1109-11-1, is a carotenoid derivative characterized by its vibrant orange-yellow color, which is typical of many carotenoids. This compound is an ester formed from the reaction of β-carotene and ethanol, resulting in a structure that features a long hydrocarbon chain with conjugated double bonds, contributing to its stability and potential antioxidant properties. Ethyl 8'-apo-β-caroten-8'-oate is known for its applications in the food and cosmetic industries, primarily as a colorant and a source of provitamin A. Its solubility in organic solvents and limited solubility in water make it suitable for various formulations. Additionally, this compound exhibits potential health benefits due to its antioxidant activity, which may help in neutralizing free radicals in biological systems. Overall, ethyl 8'-apo-β-caroten-8'-oate is valued for both its aesthetic and functional properties in various applications.

Formula: C₃₂H₄₄O₂

InChI: InChI=1/C32H44O2/c1-9-34-31(33)29(6)20-13-19-26(3)16-11-10-15-25(2)17-12-18-27(4)22-23-30-28(5)21-14-24-32(30,7)8/h10-13,15-20,22-23H,9,14,21,24H2,1-8H3/b11-10+,17-12+,19-13+,23-22+,25-15+,26-16+,27-18+,29-20+

InChI key: InChIKey=GIRXTOSJOKKBHO-BQTUIHPCSA-N

SMILES: C(=C/C(=C/C=C/C(=C/C=C/C=C(/C=C/C=C(/C(OCC)=O)\C)\C)/C)/C)\C=1C(C)(C)CCCC1C

Synonyms:

• 2,4,6,8,10,12,14,16-Heptadecaoctaenoic acid, 2,6,11,15-tetramethyl-17-(2,6,6-trimethyl-1-cyclohexen-1-yl)-, ethyl ester, (2E,4E,6E,8E,10E,12E,14E,16E)-
• 2,4,6,8,10,12,14,16-Heptadecaoctaenoic acid, 2,6,11,15-tetramethyl-17-(2,6,6-trimethyl-1-cyclohexen-1-yl)-, ethyl ester, (all-E)-
• 8'-Apo-beta, psi-carotenoid acid, ethyl ester
• 8′-Apo-β,ψ-carotenoic acid, ethyl ester
• 8′-Apo-β-carotenoic acid, ethyl ester
• 8′-Apo-β-carotenoic acid, ethyl ester, all-trans-
• C Orange 17
• Carophyll yellow
• Carophyll yellow, all-trans-
• Ci 40825
• E 160f
• Ethyl 8'-apo-beta, psi-carotenoate
• Ethyl 8'-apo-beta-caroten-8'-oate
• Ethyl 8′-apo-β-carotene-8′-oate
• Ethyl 8′-apo-β-carotenoate
• Ethyl all-trans-8′-Apo-β-caroten-8′-oate
• Ethyl all-trans-β-apo-8′-carotenoate
• Ethyl β-apo-8′-carotenoate
• Food orange 7
• Lucantin Yellow
• Vitamin A apo-ester
• Yellow Carophyll
• all-trans-Carophyll yellow
• beta-Apo-8'-carotenoic acid, ethyl ester
• ethyl (2E,4E,6E,8E,10E,12E,14E,16E)-2,6,11,15-tetramethyl-17-(2,6,6-trimethylcyclohex-1-en-1-yl)heptadeca-2,4,6,8,10,12,14,16-octaenoate
• β-Apo-8-carotenoic acid ethyl ester
• Apocarotenoic Ester 20% S
• all-trans-Carophyll yellow, Ethyl 8μ-apo-β,ω-caroten-8μ-oate
• Carophyll
• 8'-Apo-β,ψ-caroten-8'-oic acid ethyl ester
• Einecs 214-173-7
• (2E,4E,6E,8E,10E,12E,14E,16E)-2,6,11,15-Tetramethyl-17-(2,6,6-trimethyl-1-cyclohexenyl)-2,4,6,8,10,12,14,16-heptadecaoctaenoic acid ethyl ester
• Ethyl β-apo-8μ-carotenoate (trans)
• Ethyl 8'-apo-β-caroten-8'-oate
• C.I.Food Orange 7:C.I.40825
• ethyl (2E,4E,6E,8E,10E,12E,14E,16E)-2,6,11,15-tetramethyl-17-(2,6,6-trimethylcyclohexen-1-yl)heptadeca-2,4,6,8,10,12,14,16-octaenoate
• ethyl8’-apo-?caroten-8’-oate
• Ethyl 8'-apo-b-caroten-8'-oate
• ethylbeta-apo-8’-carotenoate(trans)
• GIRXTOSJOKKBHO-BQTUIHPCSA-N
• 8’-Apo-.beta.,ψ-caritenolcacid,ethylester

Ethyl 8'-apo-b-caroten-8'-oate

CAS: 1109-11-1

Ethyl 8'-apo-b-caroten-8'-oate is a reactive compound that is used as a colorant, cross-linking agent, and polymer film. It is hydrolyzed by the enzyme ethoxyresorufin o-deethylase to form an epoxide. Ethyl 8'-apo-b-caroten-8'-oate can also be synthesized from 2,2',4,4'-tetrahydroxybenzophenone and acetyl chloride in the presence of aluminum chloride or other quaternary ammonium salts. The reaction mechanism of this compound involves nucleophilic addition of acetyl chloride to 2,2',4,4'-tetrahydroxybenzophenone followed by elimination of chlorine gas to produce the desired product.

Formula: C₃₂H₄₄O₂

Purity: Min. 98 Area-%

Color and Shape: Red Powder

Molecular weight: 460.69 g/mol

Ref: 3D-FE57773