2-Methylsulfanyl-1H-thieno[2,3-d]pyrimidin-4-one
Modify Date: 2025-09-14 13:19:12
![2-Methylsulfanyl-1H-thieno[2,3-d]pyrimidin-4-one Structure](https://image.chemsrc.com/caspic/236/309976-36-1.png)
2-Methylsulfanyl-1H-thieno[2,3-d]pyrimidin-4-one structure
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Common Name | 2-Methylsulfanyl-1H-thieno[2,3-d]pyrimidin-4-one | ||
|---|---|---|---|---|
| CAS Number | 309976-36-1 | Molecular Weight | 198.26500 | |
| Density | 1.61g/cm3 | Boiling Point | 442.5ºC at 760 mmHg | |
| Molecular Formula | C7H6N2OS2 | Melting Point | N/A | |
| MSDS | N/A | Flash Point | 221.4ºC | |
| Name | 2-methylsulfanyl-3H-thieno[2,3-d]pyrimidin-4-one |
|---|
| Density | 1.61g/cm3 |
|---|---|
| Boiling Point | 442.5ºC at 760 mmHg |
| Molecular Formula | C7H6N2OS2 |
| Molecular Weight | 198.26500 |
| Flash Point | 221.4ºC |
| Exact Mass | 197.99200 |
| PSA | 99.55000 |
| LogP | 2.11880 |
| Index of Refraction | 1.79 |
| InChIKey | JPLWQKCXBSLMLB-UHFFFAOYSA-N |
| SMILES | CSc1nc2sccc2c(=O)[nH]1 |
| HS Code | 2934999090 |
|---|
|
~69%
2-Methylsulfany... CAS#:309976-36-1 |
| Literature: Song, Yang-Heon; Son, Hoon Young Journal of Heterocyclic Chemistry, 2011 , vol. 48, # 3 p. 597 - 603 |
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~%
2-Methylsulfany... CAS#:309976-36-1 |
| Literature: Song, Yang-Heon; Son, Hoon Young Journal of Heterocyclic Chemistry, 2011 , vol. 48, # 3 p. 597 - 603 |
![2-Thioxo-2,3-dihydrothieno[2,3-d]pyrimidin-4(1H)-one structure](https://image.chemsrc.com/caspic/460/117516-97-9.png)
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |