- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 5,6-Dichloro-2,3-pyrazinedicarbonitrile
- Price:
- Purity: 96.0%
- Stocking Period: 10 Day
- Contact: Yang
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 5,6-Dichloro-2,3-pyrazinedicarbonitrile
- Price: ￥1050.0/5g
- Purity: 98.0%
- Stocking Period: 2 Day
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 5,6-DICHLOROPYRAZINE-2,3-DICARBONITRILE
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
56413-95-7
56413-95-7 structure
- Name: 5,6-Dichloro-2,3-pyrazinedicarbonitrile
- Chemical Name: 5,6-Dichloro-2,3-dicyanopyrazine
- CAS Number: 56413-95-7
- Molecular Formula: C6Cl2N4
- Molecular Weight: 198.997
- Catalog: Pharmaceutical intermediate Heterocyclic compound Pyrazines
- Create Date: 2018-12-26 17:03:40
- Modify Date: 2024-01-11 12:16:39
| Name | 5,6-Dichloro-2,3-dicyanopyrazine |
|---|---|
| Synonyms |
2,3-Pyrazinedicarbonitrile, 5,6-dichloro-
5,6-Dichloro-2,3-pyrazinedicarbonitrile 5,6-dichloropyrazine-2,3-dicarbonitrile |
| Density | 1.7±0.1 g/cm3 |
|---|---|
| Boiling Point | 324.1±42.0 °C at 760 mmHg |
| Melting Point | 183ºC |
| Molecular Formula | C6Cl2N4 |
| Molecular Weight | 198.997 |
| Flash Point | 149.8±27.9 °C |
| Exact Mass | 197.949997 |
| PSA | 73.36000 |
| LogP | 1.76 |
| Vapour Pressure | 0.0±0.7 mmHg at 25°C |
| Index of Refraction | 1.613 |
| RIDADR | 2811 |
|---|---|
| Packaging Group | III |
| Hazard Class | 1.0 |
| HS Code | 2933990090 |
|
~88%
56413-95-7 |
| Literature: Suzuki, Toshinobu; Nagae, Yasushi; Mitsuhashi, Keiryo Journal of Heterocyclic Chemistry, 1986 , vol. 23, p. 1419 - 1421 |
|
~69%
56413-95-7 |
| Literature: US8742107 B1, ; Page/Page column ; |
|
~44%
56413-95-7 |
| Literature: Bures, Filip; Cermakova, Hana; Kulhanek, Jiri; Ludwig, Miroslav; Kuznik, Wojciech; Kityk, Iwan V.; Mikysek, Tomas; Ruzicka, Ales European Journal of Organic Chemistry, 2012 , # 3 p. 529 - 538 |
| Precursor 4 | |
|---|---|
| DownStream 6 | |
| 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% |