4-Chloro-2-methyl-6,7-dihydro-5H-cyclopenta[4,5]thieno[2,3-d]pyrimidine
Modify Date: 2025-10-07 14:14:50
![4-Chloro-2-methyl-6,7-dihydro-5H-cyclopenta[4,5]thieno[2,3-d]pyrimidine Structure](https://image.chemsrc.com/caspic/180/300816-24-4.png)
4-Chloro-2-methyl-6,7-dihydro-5H-cyclopenta[4,5]thieno[2,3-d]pyrimidine structure
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Common Name | 4-Chloro-2-methyl-6,7-dihydro-5H-cyclopenta[4,5]thieno[2,3-d]pyrimidine | ||
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| CAS Number | 300816-24-4 | Molecular Weight | 224.71000 | |
| Density | 1.433g/cm3 | Boiling Point | 285.2ºC at 760 mmHg | |
| Molecular Formula | C10H9ClN2S | Melting Point | N/A | |
| MSDS | N/A | Flash Point | 126.3ºC | |
| Name | 1-chloro-3-methyl-7,8-dihydro-6H-cyclopenta[2,3]thieno[2,4-d]pyrimidine |
|---|---|
| Synonym | More Synonyms |
| Density | 1.433g/cm3 |
|---|---|
| Boiling Point | 285.2ºC at 760 mmHg |
| Molecular Formula | C10H9ClN2S |
| Molecular Weight | 224.71000 |
| Flash Point | 126.3ºC |
| Exact Mass | 224.01700 |
| PSA | 54.02000 |
| LogP | 3.14180 |
| Index of Refraction | 1.699 |
| HS Code | 2934999090 |
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4-Chloro-2-meth... CAS#:300816-24-4 |
| Literature: Raghu Prasad, Mailavaram; Prashanth, John; Shilpa, Kalghatgi; Pran Kishore, Deb Chemical and Pharmaceutical Bulletin, 2007 , vol. 55, # 4 p. 557 - 560 |
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4-Chloro-2-meth... CAS#:300816-24-4 |
| Literature: Raghu Prasad, Mailavaram; Prashanth, John; Shilpa, Kalghatgi; Pran Kishore, Deb Chemical and Pharmaceutical Bulletin, 2007 , vol. 55, # 4 p. 557 - 560 |
![ethyl 2-amino-5,6-dihydro-4H-cyclopenta[b]thiophene-3-carboxylate structure](https://image.chemsrc.com/caspic/021/4815-29-6.png)
![2-methyl-5,6,7-trihydrocyclopenta[b]thieno[2,3-d]pyrimidin-4[3H]-one structure](https://image.chemsrc.com/caspic/175/18678-29-0.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% |
| 4-Chloro-6-methyl-2,3-dihydro-1H-8-thia-5,7-diaza-cyclopenta[a]indene |
| 4-CHLORO-2-METHYL-6,7-DIHYDRO-5H-CYCLOPENTA[4,5]THIENO[2,3-D]PYRIMIDINE |
| 4-chloro-2-methyl-5,6,7-trihydrocyclopenta[2,1-d]pyrimidino[4,5-b]thiophene |