65193-63-7
65193-63-7 structure
- Name: 2,4-Diphenyl-5,6-dihydro-4H-naphtho(1,2-b)thiopyran
- Chemical Name: 2,4-diphenyl-5,6-dihydro-4H-benzo[h]thiochromene
- CAS Number: 65193-63-7
- Molecular Formula: C25H20S
- Molecular Weight: 352.49100
- Create Date: 2017-01-10 19:54:46
- Modify Date: 2022-11-21 12:01:58
| Name | 2,4-diphenyl-5,6-dihydro-4H-benzo[h]thiochromene |
|---|---|
| Synonyms |
4H-Naphtho(1,2-b)thiopyran,5,6-dihydro-2,4-diphenyl
7,8-Benzo-2,4-diphenyl-5,6-dihydro-2-thiochromene 2,4-Diphenyl-5,6-dihydro-4H-naphtho(1,2-b)thiopyran |
| Density | 1.22g/cm3 |
|---|---|
| Boiling Point | 559.7ºC at 760 mmHg |
| Molecular Formula | C25H20S |
| Molecular Weight | 352.49100 |
| Flash Point | 290.8ºC |
| Exact Mass | 352.12900 |
| PSA | 25.30000 |
| LogP | 6.91560 |
| Index of Refraction | 1.706 |
| HS Code | 2930909090 |
|---|
| HS Code | 2930909090 |
|---|---|
| Summary | 2930909090. other organo-sulphur compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:30.0% |