319442-16-5
319442-16-5 structure
- Name: 4-Chloro-2-methylthieno[3,2-d]pyrimidine
- Chemical Name: 4-chloro-2-methylthieno[3,2-d]pyrimidine
- CAS Number: 319442-16-5
- Molecular Formula: C7H5ClN2S
- Molecular Weight: 184.646
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyrimidine compound Thiophene
- Create Date: 2018-12-27 14:50:41
- Modify Date: 2025-08-26 07:45:35
| Name | 4-chloro-2-methylthieno[3,2-d]pyrimidine |
|---|---|
| Synonyms |
SC3681
2-Methyl-4-chlor-thieno<3,2-d>pyrimidin 4-Chloro-2-methylthieno[3,2-d]pyrimidine |
| Density | 1.4±0.1 g/cm3 |
|---|---|
| Boiling Point | 208℃ |
| Molecular Formula | C7H5ClN2S |
| Molecular Weight | 184.646 |
| Flash Point | 80℃ |
| Exact Mass | 183.986191 |
| PSA | 54.02000 |
| LogP | 2.78 |
| Index of Refraction | 1.682 |
| Symbol |
GHS06 |
|---|---|
| Signal Word | Danger |
| Hazard Statements | H301-H319 |
| Precautionary Statements | P301 + P310-P305 + P351 + P338 |
| Hazard Codes | T |
| Risk Phrases | 25-36 |
| Safety Phrases | 26-45 |
| RIDADR | NONH for all modes of transport |
| HS Code | 2934999090 |
|
~97%
319442-16-5 |
| Literature: CYTOVIA, INC Patent: WO2007/56214 A2, 2007 ; Location in patent: Page/Page column 33 ; WO 2007/056214 A2 |
| Precursor 1 | |
|---|---|
| DownStream 0 | |
| HS Code | 2934999090 |
|---|---|
| Summary | 2934999090. other heterocyclic compounds. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |