471-62-5
471-62-5 structure
- Name: 17beta(H), 21beta(H)-Hopane
- Chemical Name: hopane
- CAS Number: 471-62-5
- Molecular Formula: C30H52
- Molecular Weight: 412.734
- Catalog: Organic raw materials Carboxylic compounds and derivatives Carboxylic esters and their derivatives
- Create Date: 2018-12-23 23:51:54
- Modify Date: 2025-08-25 18:18:23
| Name | hopane |
|---|---|
| Synonyms |
Hopane
17H,21H-HOPANE 17α(H),21β(H)-Hopane 1H-Cyclopenta[a]chrysene, eicosahydro-5a,5b,8,8,11a,13b-hexamethyl-3-(1-methylethyl)-, (3R,3aS,5aR,5bR,7aS,11aS,11bR,13aR,13bS)- A'-Neogammacerane 17beta(H), 21beta(H)-Hopane EINECS 208-759-1 |
| Density | 0.925g/cm3 |
|---|---|
| Boiling Point | 457.4±12.0 °C at 760 mmHg |
| Molecular Formula | C30H52 |
| Molecular Weight | 412.734 |
| Flash Point | 221.8±13.1 °C |
| Exact Mass | 412.406891 |
| LogP | 13.33 |
| Vapour Pressure | 0.0±0.5 mmHg at 25°C |
| Index of Refraction | 1.498 |
| Storage condition | 2-8°C |
| Symbol |
GHS02, GHS07, GHS08, GHS09 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H225-H304-H315-H336-H410 |
| Precautionary Statements | P210-P261-P273-P301 + P310-P331-P501 |
| Personal Protective Equipment | Eyeshields;Faceshields;full-face respirator (US);Gloves;multi-purpose combination respirator cartridge (US);type ABEK (EN14387) respirator filter |
| Hazard Codes | F,Xn,N |
| Risk Phrases | 11-38-50/53-65-67 |
| Safety Phrases | 60-61-62 |
| RIDADR | UN 1262 3/PG 2 |
| HS Code | 2929101000 |
| HS Code | 2929101000 |
|---|---|
| Summary | 2929101000. VAT:17.0%. Tax rebate rate:9.0%. . MFN tariff:6.5%. General tariff:30.0% |