21681-17-4
21681-17-4 structure
- Name: NEOHOP-13(18)-ENE
- Chemical Name: (3R,3aR,5aS,5bR,7aS,11aS,11bR)-3a,5a,5b,8,8,11a-hexamethyl-3-propan-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13-tetradecahydrocyclopenta[a]chrysene
- CAS Number: 21681-17-4
- Molecular Formula: C30H50
- Molecular Weight: 410.718
- Create Date: 2017-09-03 12:20:21
- Modify Date: 2022-03-02 23:42:34
| Name | (3R,3aR,5aS,5bR,7aS,11aS,11bR)-3a,5a,5b,8,8,11a-hexamethyl-3-propan-2-yl-1,2,3,4,5,6,7,7a,9,10,11,11b,12,13-tetradecahydrocyclopenta[a]chrysene |
|---|---|
| Synonyms |
1H-Cyclopenta[a]chrysene, 2,3,3a,4,5,5a,5b,6,7,7a,8,9,10,11,11a,11b,12,13-octadecahydro-3a,5a,5b,8,8,11a-hexamethyl-3-(1-methylethyl)-, (3R,3aR,5aS,5bR,7aS,11aS,11bR)-
(3R,3aR,5aS,5bR,7aS,11aS,11bR)-3-Isopropyl-3a,5a,5b,8,8,11a-hexamethyl-2,3,3a,4,5,5a,5b,6,7,7a,8,9,10,11,11a,11b,12,13-octadecahydro-1H-cyclopenta[a]chrysene Hopene II |
| Density | 1.0±0.1 g/cm3 |
|---|---|
| Boiling Point | 464.2±12.0 °C at 760 mmHg |
| Molecular Formula | C30H50 |
| Molecular Weight | 410.718 |
| Flash Point | 233.9±14.4 °C |
| Exact Mass | 410.391266 |
| LogP | 12.91 |
| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
| Index of Refraction | 1.527 |
| Hazard Codes | F,Xn,N |
|---|---|
| Risk Phrases | 11-38-50/53-65-67 |
| Safety Phrases | 60-61-62 |
| RIDADR | UN 1262 3/PG 2 |