1021-21-2
1021-21-2 structure
- Name: Phosphine oxide, tri-2-thienyl-
- Chemical Name: 2-dithiophen-2-ylphosphorylthiophene
- CAS Number: 1021-21-2
- Molecular Formula: C12H9OPS3
- Molecular Weight: 296.36800
- Create Date: 2017-12-07 02:43:39
- Modify Date: 2024-02-22 16:18:22
| Name | 2-dithiophen-2-ylphosphorylthiophene |
|---|---|
| Synonyms |
Tri-2-thienyl-phosphinoxyd
Phosphine oxide,tri-2-thienyl |
| Density | 1.43g/cm3 |
|---|---|
| Boiling Point | 495.2ºC at 760mmHg |
| Molecular Formula | C12H9OPS3 |
| Molecular Weight | 296.36800 |
| Flash Point | 253.3ºC |
| Exact Mass | 295.95500 |
| PSA | 111.60000 |
| LogP | 3.51050 |
| Vapour Pressure | 1.83E-09mmHg at 25°C |
| Index of Refraction | 1.671 |
| HS Code | 2934999090 |
|---|
|
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1021-21-2 |
| Literature: Gol'dfarb, Ya. L.; Dudinov, A. A.; Litvinov, V. P.; Yurit, D. S.; Struchkov, Yu. T. Chemistry of Heterocyclic Compounds (New York, NY, United States), 1982 , vol. 18, # 10 p. 1021 - 1026 Khimiya Geterotsiklicheskikh Soedinenii, 1982 , vol. 18, # 10 p. 1326 - 1332 |
|
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1021-21-2 |
| Literature: Burger; Dawson Journal of Organic Chemistry, 1951 , vol. 16, p. 1250,1252 |
| Precursor 2 | |
|---|---|
| DownStream 2 | |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |