- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 2-Chloro-5H-pyrrolo[2,3-b]pyrazine
- Price:
- Purity: 97.0%
- Stocking Period: 10 Day
- Contact: Yang
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 2-Chloro-5H-pyrrolo[2,3-b]pyrazine
- Price: ￥1396.0/250mg ￥3506.0/1g ￥876.0/100mg ￥10436.0/5g
- Purity: 97.0%
- Stocking Period: 1 Day
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 2-Chloro-5H-pyrrolo[2,3-b]pyrazine
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
889447-19-2
889447-19-2 structure
- Name: 2-Chloro-5H-pyrrolo[2,3-b]pyrazine
- Chemical Name: 2-chloro-5H-pyrrolo[2,3-b]pyrazine
- CAS Number: 889447-19-2
- Molecular Formula: C6H4ClN3
- Molecular Weight: 153.569
- Create Date: 2018-12-24 11:49:30
- Modify Date: 2024-01-04 11:33:45
| Name | 2-chloro-5H-pyrrolo[2,3-b]pyrazine |
|---|---|
| Synonyms |
2-chloro-5H-pyrrolo[2,3-b]pyrazine
5H-Pyrrolo[2,3-b]pyrazine, 2-chloro- |
| Density | 1.5±0.1 g/cm3 |
|---|---|
| Boiling Point | 290.3±35.0 °C at 760 mmHg |
| Molecular Formula | C6H4ClN3 |
| Molecular Weight | 153.569 |
| Flash Point | 157.0±11.5 °C |
| Exact Mass | 153.009369 |
| PSA | 41.57000 |
| LogP | 2.16 |
| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
| Index of Refraction | 1.720 |
| HS Code | 2933990090 |
|---|
|
~%
889447-19-2 |
| Literature: WO2006/58074 A1, ; Page/Page column 20-21 ; WO 2006/058074 A1 |
| HS Code | 2933990090 |
|---|---|
| Summary | 2933990090. heterocyclic compounds with nitrogen hetero-atom(s) only. VAT:17.0%. Tax rebate rate:13.0%. . MFN tariff:6.5%. General tariff:20.0% |