55256-25-2
55256-25-2 structure
- Name: 2,4-Diphenylchroman
- Chemical Name: 2,4-diphenyl-3,4-dihydro-2H-chromene
- CAS Number: 55256-25-2
- Molecular Formula: C21H18O
- Molecular Weight: 286.36700
- Create Date: 2016-02-17 05:18:03
- Modify Date: 2024-02-29 11:55:51
| Name | 2,4-diphenyl-3,4-dihydro-2H-chromene |
|---|---|
| Synonyms |
cis-2,4-diphenylchroman
2,4-Diphenylchromane |
| Density | 1.12g/cm3 |
|---|---|
| Boiling Point | 419.9ºC at 760 mmHg |
| Molecular Formula | C21H18O |
| Molecular Weight | 286.36700 |
| Flash Point | 206.9ºC |
| Exact Mass | 286.13600 |
| PSA | 9.23000 |
| LogP | 5.34230 |
| Index of Refraction | 1.612 |
| HS Code | 2932999099 |
|---|
| HS Code | 2932999099 |
|---|---|
| Summary | 2932999099. other heterocyclic compounds with oxygen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |