- Shanghai Nianxing Industrial Co., Ltd
- China
- Product Name: 3,5-Dibromo-6-methyl-2-pyrazinamine
- Price:
- Purity: 95.0%
- Stocking Period: 10 Day
- Contact: Yang
- Shanghai Jizhi Biochemical Technology Co., Ltd
- China
- Product Name: 3,5-Dibromo-6-methyl-2-pyrazinamine
- Price: ￥576.0/250mg ￥8586.0/10g ￥4586.0/5g ￥1146.0/1g
- Purity: 95.0%
- Stocking Period: 1 Day
- Contact: Liu jia
- Dayang Chem (Hangzhou) Co., Ltd.
- China
- Product Name: 2-Amino-3,5-dibromo-6-methylpyrazine
- Price: $Inquiry/100g $Inquiry/1kg $Inquiry/100kg $Inquiry/1000kg
- Purity: 98.0%
- Stocking Period: Inquiry
- Contact: Ms Wang
74290-66-7
74290-66-7 structure
- Name: 3,5-Dibromo-6-methyl-2-pyrazinamine
- Chemical Name: 3,5-dibromo-6-methylpyrazin-2-amine
- CAS Number: 74290-66-7
- Molecular Formula: C5H5Br2N3
- Molecular Weight: 266.921
- Create Date: 2018-06-12 06:14:20
- Modify Date: 2024-01-12 09:54:48
| Name | 3,5-dibromo-6-methylpyrazin-2-amine |
|---|---|
| Synonyms |
3,5-dibromo-6-methylpyrazine-2-ylamine
2-AMINO-3,5-DIBROMO-6-METHYLPYRAZINE 3,5-dibromo-6-methylpyrazin-2-ylamine 3,5-dibromo-6-methyl-2-pyrazinamine |
| Density | 2.1±0.1 g/cm3 |
|---|---|
| Boiling Point | 300.2±37.0 °C at 760 mmHg |
| Molecular Formula | C5H5Br2N3 |
| Molecular Weight | 266.921 |
| Flash Point | 135.3±26.5 °C |
| Exact Mass | 264.885010 |
| PSA | 51.80000 |
| LogP | 3.51 |
| Vapour Pressure | 0.0±0.6 mmHg at 25°C |
| Index of Refraction | 1.661 |
| HS Code | 2933990090 |
|---|
|
~97%
74290-66-7 |
| Literature: SIGNAL PHARMACEUTICALS, LLC Patent: WO2008/51493 A2, 2008 ; Location in patent: Page/Page column 101 ; |
|
~92%
74290-66-7 |
| Literature: Sato, Nobuhiro Journal of Heterocyclic Chemistry, 1980 , vol. 17, p. 143 - 147 |
| 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% |