| product Name |
Ergosterol |
| Synonyms |
(22E)-Ergosta-5,7,22-trien-3beta-ol; Provitamin D2; ergosta-5,7,22-trien-3-ol; (3beta,22E)-ergosta-5,7,22-trien-3-ol; (22E)-ergosta-5,7,22-trien-3-ol; (3S,9S,10R,13R,17R)-10,13-dimethyl-17-[(E)-1,4,5-trimethylhex-2-enyl]-2,3,4,9,11,12,14,15,16,17-decahydro-1H-cyclopenta[a]phenanthren-3-ol |
| Molecular Formula |
C28H44O |
| Molecular Weight |
396.6484 |
| InChI |
InChI=1/C28H44O/c1-18(2)19(3)7-8-20(4)24-11-12-25-23-10-9-21-17-22(29)13-15-27(21,5)26(23)14-16-28(24,25)6/h7-10,18-20,22,24-26,29H,11-17H2,1-6H3/b8-7+/t19?,20?,22-,24+,25?,26-,27-,28+/m0/s1 |
| CAS Registry Number |
57-87-4 |
| EINECS |
200-352-7 |
| Molecular Structure |
|
| Density |
1g/cm3 |
| Melting point |
156-158℃ |
| Boiling point |
501.5°C at 760 mmHg |
| Refractive index |
1.542 |
| Flash point |
216.3°C |
| Water solubility |
PRACTICALLY INSOLUBLE |
| Vapour Pressur |
3.7E-12mmHg at 25°C |
| Hazard Symbols |
 T+:Very toxic;
|
| Risk Codes |
R28:;
|
| Safety Description |
S28:;
S36/37:;
S45:;
|
|
