439692-89-4
439692-89-4 structure
- Name: 5-ETHYL-6-METHYLTHIENO[2,3-D]PYRIMIDIN-4(3H)-ONE
- Chemical Name: 5-ethyl-6-methyl-3H-thieno[2,3-d]pyrimidin-4-one
- CAS Number: 439692-89-4
- Molecular Formula: C9H10N2OS
- Molecular Weight: 194.25300
- Create Date: 2018-12-07 18:12:43
- Modify Date: 2024-01-09 14:44:53
| Name | 5-ethyl-6-methyl-3H-thieno[2,3-d]pyrimidin-4-one |
|---|---|
| Synonyms | 5-Ethyl-6-methylthieno[2,3-d]pyrimidin-4(3H)-one |
| Molecular Formula | C9H10N2OS |
|---|---|
| Molecular Weight | 194.25300 |
| Exact Mass | 194.05100 |
| PSA | 73.99000 |
| LogP | 1.85540 |
| HS Code | 2934999090 |
|---|
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439692-89-4 |
| Literature: US2013/266563 A1, ; |
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439692-89-4 |
| Literature: Synthetic Communications, , vol. 41, # 19 p. 2835 - 2851 |
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439692-89-4 |
| Literature: Synthetic Communications, , vol. 41, # 19 p. 2835 - 2851 |
| Precursor 4 | |
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| DownStream 1 | |
![4-Chloro-5-ethyl-6-methylthieno[2,3-d]pyrimidine structure](https://image.chemsrc.com/caspic/397/439692-90-7.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% |