Chemical Properties:
Package: Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement Storage Condition: Store in sealed containers at cool and dry place; Protect from light and moistureShanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of 2-Amino-5-Bromopyrazine (CAS: 59489-71-3) with high quality, commercial production. We can provide COA, worldwide delivery, small and bulk quantities available. Please contact: alvin@ruifuchem.com| Item | Specifications |
| Appearance | Light Yellow to Brown Powder to Crystal |
| Purity / Analysis Method | >99.0% (HPLC) |
| Melting Point | 112.0~116.0℃ |
| Total Impurities | <1.00% |
| Infrared Spectrometry | Conforms to Structure |
| Test Standard | Enterprise Standard |
| Usage | Pharmaceutical Intermediates |
Description:
Specifications:
Package & Storage:
| Chemical Name | 2-Amino-5-Bromopyrazine |
| Synonyms | 5-Bromo-2-Pyrazinamine; 5-Bromo-Pyrazin-2-Ylamine |
| CAS Number | 59489-71-3 |
| CAT Number | RF-PI1836 |
| Stock Status | In Stock, Production Scale Up to Tons |
| Molecular Formula | C4H4BrN3 |
| Molecular Weight | 174.00 |
| Solubility | Soluble in Methanol |
| Brand | Ruifu Chemical |
Advantages:
FAQ:
Application:
2-Amino-5-Bromopyrazine (CAS: 59489-71-3) is an organic synthesis intermediate and pharmaceutical intermediate, which can be used in laboratory research and development process and chemical and pharmaceutical synthesis process. Used without prior protection of the amino group in a palladium-catalyzed cross-coupling with pyridylboronic acids leading to pyrazinylpyridines.
