50289-20-8
50289-20-8 structure
- Name: 4-Aminotetrahydrothiopyran-4-carbonitrile
- Chemical Name: 4-aminothiane-4-carbonitrile
- CAS Number: 50289-20-8
- Molecular Formula: C6H10N2S
- Molecular Weight: 142.22200
- Create Date: 2016-06-06 19:38:19
- Modify Date: 2024-01-09 18:47:33
| Name | 4-aminothiane-4-carbonitrile |
|---|---|
| Synonyms |
4-aminotetrahydrothiopyran-4-ylcarbonitrile
4-amino-4-cyano-tetrahydrothiopyran 4-amino-tetrahydro-2H-thiopyran-4-carbonitrile 4-Amino-tetrahydro-thiopyran-4-carbonitrile |
| Density | 1.172g/cm3 |
|---|---|
| Boiling Point | 297.741ºC at 760 mmHg |
| Molecular Formula | C6H10N2S |
| Molecular Weight | 142.22200 |
| Flash Point | 133.869ºC |
| Exact Mass | 142.05600 |
| PSA | 75.11000 |
| LogP | 1.43478 |
| Index of Refraction | 1.562 |
| Storage condition | 2-8°C |
| HS Code | 2934999090 |
|---|
|
~90%
50289-20-8 |
| Literature: MITSUBISHI TANABE PHARMA CORPORATION Patent: WO2008/4698 A2, 2008 ; Location in patent: Page/Page column 125 ; |
|
~84%
50289-20-8 |
| Literature: E. I. Du Pont de Nemours and Company Patent: US5512681 A1, 1996 ; US 5512681 A |
|
~%
50289-20-8 |
| Literature: MERCK SHARP and DOHME CORP.; ALTMAN, Michael, D.; BIENSTOCK, Corey, E.; BUTCHER, John, W.; CHILDERS, Kaleen Konrad; DI FRANCESCO, Maria Emilia; DONOFRIO, Anthony; ELLIS, John Michael; FISCHER, Christian; HAIDLE, Andrew, M.; JEWELL, James, P.; KNOWLES, Sandra Lee; NORTHRUP, Alan, B.; OTTE, Ryan, D.; PETERSON, Scott, L.; SMITH, Graham Frank Patent: WO2013/52394 A1, 2013 ; Location in patent: Paragraph 00282 ; |
|
~%
50289-20-8 |
| Literature: Roussel Uclaf Patent: US5646172 A1, 1997 ; US 5646172 A |
| Precursor 3 | |
|---|---|
| DownStream 1 | |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |