- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 6-Bromo-4-chlorothieno[2,3-d]pyrimidine
- Price: Check
- Purity: 98.0%
- Stocking Period: 10 Day
- Contact: Yang
- Email: sales@echemcloud.com
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 6-Bromo-4-chlorothieno[2,3-d]pyrimidine
- Price: ￥888.0/1g ￥368.0/250mg
- Purity: 98.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Email: 2130147988@qq.com
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 6-Bromo-4-chloro-thieno[2,3-d]pyrimidine
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
- Email: enquiry@dycnchem.com
56844-12-3
56844-12-3 structure
- Name: 6-Bromo-4-chlorothieno[2,3-d]pyrimidine
- Chemical Name: 6-Bromo-4-chlorothieno[2,3-d]pyrimidine
- CAS Number: 56844-12-3
- Molecular Formula: C6H2BrClN2S
- Molecular Weight: 249.516
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyrimidine compound Bromopyrimidine
- Create Date: 2018-12-26 06:50:45
- Modify Date: 2025-08-23 11:32:56
| Name | 6-Bromo-4-chlorothieno[2,3-d]pyrimidine |
|---|---|
| Synonyms |
Thieno[2,3-d]pyrimidine, 6-bromo-4-chloro-
6-Bromo-4-chlorothieno[2,3-d]pyrimidine |
| Density | 2.0±0.1 g/cm3 |
|---|---|
| Boiling Point | 345.5±37.0 °C at 760 mmHg |
| Melting Point | 112-118°C |
| Molecular Formula | C6H2BrClN2S |
| Molecular Weight | 249.516 |
| Flash Point | 162.7±26.5 °C |
| Exact Mass | 247.881058 |
| PSA | 54.02000 |
| LogP | 2.87 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.736 |
| Storage condition | 2-8°C |
|
~87%
56844-12-3 |
| Literature: Bugge, Steffen; Kaspersen, Svein Jacob; Sundby, Eirik; Hoff, Bard Helge Tetrahedron, 2012 , vol. 68, # 45 p. 9226 - 9233 |
|
~%
56844-12-3 |
| Literature: Comptes Rendus des Seances de l'Academie des Sciences, Serie C: Sciences Chimiques, , vol. 267, p. 697 - 700 |
|
~25%
56844-12-3 |
| Literature: US2013/190297 A1, ; Paragraph 1216; 1217; 1218 ; |
|
~%
56844-12-3 |
| Literature: Bioorganic and Medicinal Chemistry Letters, , vol. 20, # 3 p. 844 - 847 |
|
~%
56844-12-3 |
| Literature: US2012/46278 A1, ; |
| Precursor 4 | |
|---|---|
| DownStream 4 | |
![4-chloro-6-phenylthieno[2,3-d]pyrimidine structure](https://image.chemsrc.com/caspic/221/35970-79-7.png)
![4,6-diphenylthieno[2,3-d]pyrimidine structure](https://image.chemsrc.com/caspic/343/1407964-88-8.png)
![5-Bromo-4-chloro-thieno[2,3-d]pyrimidine structure](https://image.chemsrc.com/caspic/048/814918-95-1.png)
![4-chloro-5-iodothieno[2,3-d]pyrimidine structure](https://image.chemsrc.com/caspic/315/885229-27-6.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% |