11103-57-4
11103-57-4 structure
- Name: Vitamin A
- Chemical Name: all-trans-retinol
- CAS Number: 11103-57-4
- Molecular Formula: C20H30O
- Molecular Weight: 286.452
- Catalog: API Vitamins and minerals Vitamin AD drugs
- Create Date: 2018-09-29 03:25:32
- Modify Date: 2026-07-03 12:01:21
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Vitamin A is important for growth and development, for the maintenance of the immune system and good vision. Vitamin A is needed by the retina of the eye in the form of retinal[1].
| Name | all-trans-retinol |
|---|---|
| Synonyms |
Vitamin A (mixture)
Alphalin (2E,4E,6E,8E)-3,7-dimethyl-9-(2,6,6-trimethylcyclohexen-1-yl)nona-2,4,6,8-tetraen-1-ol trans-retinol Vitamine A New anti-aging products Vitaminum A Water-soluble vitamin A (2E,4E,6E,8E)-3,7-Diméthyl-9-(2,6,6-triméthyl-1-cyclohexén-1-yl)-2,4,6,8-nonatétraén-1-ol Aquasol A 3,7-Dimethyl-9-(2,6,6-trimethyl-1-cyclohexenyl)-nona-2,4,6,8-tetraen-1-ol (2E,4E,6E,8E)-3,7-diméthyl-9-(2,6,6-triméthylcyclohex-1-én-1-yl)nona-2,4,6,8-tétraén-1-ol TIANFU CHEM-Vitamin A_ Lard-factor ＶＩＴＡＭＩＮ Ａ 500W Vitamin A1 ROIDEX 3,7-Dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4,6,8-nonatetraen-1-ol Vitamin A (USP) Retinol VI-a Vitamin A //BP Vitamin A Retinol TRANS-VITAMIN A ALCOHOL (2E,4E,6E,8E)-3,7-Dimethyl-9-(2,6,6-trimethyl-1-cyclohexen-1-yl)-2,4,6,8-nonatetraen-1-ol |
| Description | Vitamin A is important for growth and development, for the maintenance of the immune system and good vision. Vitamin A is needed by the retina of the eye in the form of retinal[1]. |
|---|---|
| Related Catalog | |
| References |
[1]. Wolf G, et al. The discovery of the visual function of vitamin A. J Nutr. 2001 Jun;131(6):1647-50. |
| Density | 1.0±0.1 g/cm3 |
|---|---|
| Boiling Point | 421.2±14.0 °C at 760 mmHg |
| Melting Point | 62-64ºC |
| Molecular Formula | C20H30O |
| Molecular Weight | 286.452 |
| Flash Point | 147.3±16.4 °C |
| Exact Mass | 286.229675 |
| PSA | 20.23000 |
| LogP | 6.84 |
| Vapour Pressure | 0.0±2.3 mmHg at 25°C |
| Index of Refraction | 1.549 |
| Hazard Codes | Xn |
|---|---|
| HS Code | 3004500000 |
| HS Code | 3004500000 |
|---|