189-81-1
189-81-1 structure
- Name: Pyreno(2,1-b)thiophene
- Chemical Name: Pyreno(2,1-b)thiophene
- CAS Number: 189-81-1
- Molecular Formula: C18H10S
- Molecular Weight: 258.33700
- Create Date: 2017-06-05 19:01:09
- Modify Date: 2024-07-02 18:26:47
| Name | Pyreno(2,1-b)thiophene |
|---|
| Density | 1.392g/cm3 |
|---|---|
| Boiling Point | 471.7ºC at 760 mmHg |
| Molecular Formula | C18H10S |
| Molecular Weight | 258.33700 |
| Flash Point | 180.7ºC |
| Exact Mass | 258.05000 |
| PSA | 28.24000 |
| LogP | 5.79870 |
| Vapour Pressure | 1.29E-08mmHg at 25°C |
| Index of Refraction | 1.935 |
|
~%
189-81-1 |
| Literature: Pratap; Tominaga; Lee; Castle Journal of Heterocyclic Chemistry, 1981 , vol. 18, # 5 p. 973 - 975 |
