4514-19-6
4514-19-6 structure
- Name: 12-methylbenzo[a]pyrene
- Chemical Name: 12-methylbenzo[a]pyrene
- CAS Number: 4514-19-6
- Molecular Formula: C21H14
- Molecular Weight: 266.33600
- Create Date: 2016-12-26 18:04:15
- Modify Date: 2025-09-27 21:40:58
| Name | 12-methylbenzo[a]pyrene |
|---|
| Density | 1.254g/cm3 |
|---|---|
| Boiling Point | 479.4ºC at 760 mmHg |
| Molecular Formula | C21H14 |
| Molecular Weight | 266.33600 |
| Flash Point | 236.7ºC |
| Exact Mass | 266.11000 |
| LogP | 6.04560 |
| Index of Refraction | 1.853 |
| 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% |