1572-46-9
1572-46-9 structure
- Name: 9-benzyl-9H-fluorene
- Chemical Name: 9-benzyl-9H-fluorene
- CAS Number: 1572-46-9
- Molecular Formula: C20H16
- Molecular Weight: 256.34100
- Create Date: 2018-04-08 08:00:00
- Modify Date: 2025-08-25 10:46:04
| Name | 9-benzyl-9H-fluorene |
|---|---|
| Synonyms |
9H-Fluorene,9-(phenylmethyl)
9-Benzyl-fluoren 9-benzyl-fluorene |
| Density | 1.131g/cm3 |
|---|---|
| Boiling Point | 411.5ºC at 760 mmHg |
| Molecular Formula | C20H16 |
| Molecular Weight | 256.34100 |
| Flash Point | 196.3ºC |
| Exact Mass | 256.12500 |
| LogP | 5.04160 |
| Vapour Pressure | 1.32E-06mmHg at 25°C |
| Index of Refraction | 1.652 |
| Safety Phrases | S22-S24/25 |
|---|---|
| HS Code | 2902909090 |
| HS Code | 2902909090 |
|---|---|
| Summary | 2902909090 other aromatic hydrocarbons。Supervision conditions:None。VAT:17.0%。Tax rebate rate:9.0%。MFN tariff:2.0%。General tariff:30.0% |