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| ETHYL BETA-APO-8'-CAROTENOATE (TRANS) Basic information |
| Product Name: | ETHYL BETA-APO-8'-CAROTENOATE (TRANS) | | Synonyms: | 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-?;ethyl8’-apo-?caroten-8’-oate;ethylbeta-apo-8’-carotenoate(trans);ethyl 8'-apo-beta-caroten-8'-oate;CI 40825;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)-;B-Apo-8-carotenoic acid ethyl ester | | CAS: | 1109-11-1 | | MF: | C32H44O2 | | MW: | 460.69 | | EINECS: | 214-173-7 | | Product Categories: | | Mol File: | 1109-11-1.mol |
| ETHYL BETA-APO-8'-CAROTENOATE (TRANS) Chemical Properties |
| Melting point | 134-136 °C | | Boiling point | 589.5±19.0 °C(Predicted) | | density | 0.963±0.06 g/cm3(Predicted) | | storage temp. | −20°C |
| ETHYL BETA-APO-8'-CAROTENOATE (TRANS) Usage And Synthesis |
| Uses | Ethyl 8''-apo-β-caroten-8''-oate is an antioxidant β-carotene (C184250) found in marigold flowers and oranges. It is also used as an organic dye in cosmetics. | | Purification Methods | Recrystallise the ester from pet ether or pet ether/EtOAc. Store it in the dark under N2 or Ar at -20o. [Beilstein 9 IV 2701 for Me ester] | | Properties and Applications | orange |
| ETHYL BETA-APO-8'-CAROTENOATE (TRANS) Preparation Products And Raw materials |
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