CAS Number58-95-7
Synonyms(2R)-2,5,7,8-Tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-3,4-dihydro-2H-chromen-6-yl acetate; a-Tocopheryl Acetate; Vitamin E acetate; EINECS 231-710-0; Eprolin; Tocopheryl acetate; E-Vimin; Evion; MFCD00072052; Vitamin- E acetate; D-α-Tocopheryl acetate; a-Tocopherol Acetate; TOCOPHEROL ACETATE
Molecular FormulaC31H52O3
Molecular Weight472.74
Purity98.00%
Density0.9±0.1 g/cm3
Boiling Point184 ºC
Melting Point~25 °C (lit.)
Appearanceoil or semi-solid
EINECS200-405-4
Symbol
Signal WordWarning
| Chemical & Physical Properties | |
|---|---|
| CAS Number | 58-95-7 |
| Catalog No. | 2A-9016797 |
| Chinese Name | α-生育酚醋酸酯 |
| Synonyms | (2R)-2,5,7,8-Tetramethyl-2-[(4R,8R)-4,8,12-trimethyltridecyl]-3,4-dihydro-2H-chromen-6-yl acetate; a-Tocopheryl Acetate; Vitamin E acetate; EINECS 231-710-0; Eprolin; Tocopheryl acetate; E-Vimin; Evion; MFCD00072052; Vitamin- E acetate; D-α-Tocopheryl acetate; a-Tocopherol Acetate; TOCOPHEROL ACETATE |
| Molecular Formula | C31H52O3 |
| Molecular Weight | 472.74 |
| Purity | 98.00 |
| Density | 0.9±0.1 g/cm3 |
| Boiling Point | 184 ºC |
| Melting Point | ~25 °C (lit.) |
| Appearance | oil or semi-solid |
| Water Solubility | <0.1 g/100 mL at 17 ºC |
| Storage Condition | This product should be sealed and stored away from |
| Application | D-α-Tocopherol acetate (D-Vitamin E acetate) is hydrolyzed to d-α-tocopherol (VE) and absorbed from the small intestine. |
| EINECS | 200-405-4 |
| PubChem ID | 24900095 |
| MDL Number | MFCD00072052 |
| SMILES | CC(C)CCC[C@@H](C)CCC[C@@H](C)CCC[C@]1(C)CCc2c(C)c(OC(C)=O)c(C)c(C)c2O1 |
| InChI | 1S/C31H52O3/c1-21(2)13-10-14-22(3)15-11-16-23(4)17-12-19-31(9)20-18-28-26(7)29(33-27(8)32)24(5)25(6)30(28)34-31/h21-23H,10-20H2,1-9H3/t22-,23-,31-/m1/s1 |
| InChI Key | ZAKOWWREFLAJOT-CEFNRUSXSA-N |
| NACRES Code | NA.79 |
| eCl@ss | 34058007 |
| UNSPSC | 12352205 |
| Hazard Symbols | Transport |
| Safety Description | S24/25 |
| MSDS | msds/16797_1_58_95_7.pdf |
| Bioactivity | D-α-Tocopherol acetate (D-Vitamin E acetate) can be hydrolyzed to d-alpha-tocopherol (VE) and absorbed in the small intestine[1]. Related Catalog Research Areas >> Metabolic Disease References [1]. Fukui E, et al. Enhancing effect of medium-chain triglycerides on intestinal absorption of d-alpha-tocopherol acetate from lecithin-dispersed preparations in the rat. J Pharmacobiodyn. 1989 Feb;12(2):80-6. Chemical & Physical Properties Density 0.9±0.1 g/cm3 Boiling Point 184 ºC Melting Point 28 ºC Molecular Formula C31H52O3 Molecular Weight 472.743 Flash Point 235.6±24.7 °C Exact Mass 472.391632 PSA 35.53000 LogP 12.07 Vapour Pressure 0.0±1.2 mmHg at 25°C Index of Refraction 1.488 InChIKey ZAKOWWREFLAJOT-CEFNRUSXSA-N SMILES CC(=O)Oc1c(C)c(C)c2c(c1C)CCC(C)(CCCC(C)CCCC(C)CCCC(C)C)O2 Water Solubility <0.1 g/100 mL at 17 ºC |
| Use of | D-α-Tocopherol acetate (D-Vitamin E acetate) can be hydrolyzed to d-alpha-tocopherol (VE) and absorbed in the small intestine[1]. Properties Articles11 Name D-alpha-Tocopheryl acetate Synonym More Synonyms alpha-Tocopherol acetate Biological Activity Description D-α-Tocopherol acetate (D-Vitamin E acetate) can be hydrolyzed to d-alpha-tocopherol (VE) and absorbed in the small intestine[1]. Related Catalog Research Areas >> Metabolic Disease References [1]. Fukui E, et al. Enhancing effect of medium-chain triglycerides on intestinal absorption of d-alpha-tocopherol acetate from lecithin-dispersed preparations in the rat. J Pharmacobiodyn. 1989 Feb;12(2):80-6. Chemical & Physical Properties Molecular Formula C31H52O3 Exact Mass 472.391632 PSA 35.53000 LogP 12.07 Index of Refraction 1.488 InChIKey ZAKOWWREFLAJOT-CEFNRUSXSA-N |
| Transport Info | Shipping Name: UN |
| MSDS Transport Info | Module 14. Shipping information 14.1 UN dangerous goods number European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.2 United Nations shipping name European Land Transport Dangerous Regulations: Non-dangerous goods IMDG Code: Non-dangerous goods International air transport dangerous goods regulations: non-dangerous goods 14.3 Transport hazard categories European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.4 Package group European Land Transport Dangerous Regulations: -International Maritime Dangerous Regulations: -International Air Transport Dangerous Regulations: - 14.5 Environmental hazards European Land Transport Danger Regulations: No International Maritime Danger Regulations International Air Transport Danger Regulations: No Marine pollutants (yes/no): No 14.6 Special reminder to users No data available See reverse side of invoice or packing slip. |
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