313339-92-3
313339-92-3 structure
- Name: 3,5-Dichloropyrazine-2-carbonitrile
- Chemical Name: 3,5-Dichloropyrazine-2-carbonitrile
- CAS Number: 313339-92-3
- Molecular Formula: C5HCl2N3
- Molecular Weight: 173.988
- Create Date: 2018-07-23 11:06:06
- Modify Date: 2025-08-25 17:57:48
| Name | 3,5-Dichloropyrazine-2-carbonitrile |
|---|---|
| Synonyms |
2-Pyrazinecarbonitrile, 3,5-dichloro-
3,5-dichloropyrazine-2-carbonitrile 3,5-dichloro-pyrazine-2-carbonitrile 2-Pyrazinecarbonitrile,3,5-dichloro 3,5-Dichloro-2-pyrazinecarbonitrile 3,5-dichloropyrazin-2-carbonitrile |
| Density | 1.6±0.1 g/cm3 |
|---|---|
| Boiling Point | 276.6±35.0 °C at 760 mmHg |
| Molecular Formula | C5HCl2N3 |
| Molecular Weight | 173.988 |
| Flash Point | 121.1±25.9 °C |
| Exact Mass | 172.954758 |
| PSA | 49.57000 |
| LogP | 1.61 |
| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
| Index of Refraction | 1.591 |
| Storage condition | 2-8°C |
| HS Code | 2933990090 |
|---|
|
~56%
313339-92-3 |
| Literature: PFIZER INC.; NINKOVIC, Sacha; BRAGANZA, John Frederick; COLLINS, Michael Raymond; KATH, John Charles; LI, Hui; RICHTER, Daniel Tyler Patent: WO2010/16005 A1, 2010 ; Location in patent: Page/Page column 111-112 ; WO 2010/016005 A1 |
|
~64%
313339-92-3 |
| Literature: Scales, Stephanie; Johnson, Sarah; Hu, Qiyue; Do, Quyen-Quyen; Richardson, Paul; Wang, Fen; Braganza, John; Ren, Shijian; Wan, Yadong; Zheng, Baojiang; Faizi, Darius; McAlpine, Indrawan Organic Letters, 2013 , vol. 15, # 9 p. 2156 - 2159 |
| Precursor 2 | |
|---|---|
| DownStream 0 | |
| 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% |