2-Amino-5-bromopyrazine

2-Amino-5-bromopyrazine Suppliers list

Company Name:	Shaanxi Youbang Biopharma Technology Co.,Ltd.
Tel:	+86-0913-7167565 +8618754046789
Email:	316745545@qq.com
Products Intro:	Product Name:2-Amino-5-bromopyrazine CAS:59489-71-3 Purity:99% Package:10g, 100g, 1000g

Company Name:	Capot Chemical Co.,Ltd.
Tel:	571-85586718 +8613336195806
Email:	sales@capotchem.com
Products Intro:	Product Name:5-Bromopyrazin-2-amine CAS:59489-71-3 Purity:98%(Min,GC) Package:1G;1KG;100KG

Company Name:	Henan DaKen Chemical CO.,LTD.
Tel:	+86-371-66670886
Email:	info@dakenchem.com
Products Intro:	Product Name:2-Amino-5-bromopyrazine CAS:59489-71-3 Purity:99% Package:100g ,1KG ,5KG 25KG

Company Name:	Shanghai Time Chemicals CO., Ltd.
Tel:	+86-021-57951555 +8617317452075
Email:	jack.li@time-chemicals.com
Products Intro:	Product Name:2-Amino-5-bromopyrazine CAS:59489-71-3

2-Amino-5-bromopyrazine manufacturers

2-Amino-5-bromopyrazine Basic information

Product Name:	2-Amino-5-bromopyrazine
Synonyms:	5-BROMOPYRAZINAMINE;5-BROMOPYRAZIN-2-AMINE;5-BROMO-PYRAZIN-2-YLAMINE;5-BROMO-2-PYRAZINAMINE;BUTTPARK 29\02-91;2-aimo-5-bromopyrazine;5-Bromo-2-aminopyrazine;2-AMINO-5-BROMOPYRAZINE: TECH.
CAS:	59489-71-3
MF:	C4H4BrN3
MW:	174
EINECS:	626-202-4
Product Categories:	amine\| alkyl bromide;Chloropyrazines, etc.;Bases & Related Reagents;Nucleotides;Pyrazines, Pyrimidines & Pyridazines;Building Blocks;Halides;Pyrazines, Pyrimidines & Pyridazines;Pyrazine;Nucleotides and Nucleosides;Pyrazines;Halogenated Heterocycles;Heterocyclic Building Blocks;PyrazinesHeterocyclic Building Blocks;Amines and Anilines;Heterocycles;pharmacetical;Amines;Aromatics;Building Blocks/Intermediates
Mol File:	59489-71-3.mol

2-Amino-5-bromopyrazine Chemical Properties

Melting point	113-117 °C (lit.)
Boiling point	274.2±35.0 °C(Predicted)
density	1.844±0.06 g/cm3(Predicted)
storage temp.	Keep in dark place,Sealed in dry,Room Temperature
solubility	Ethanol, Ethyl Acetate, Methanol
form	Brown Needles
pka	1.66±0.10(Predicted)
color	Light yellow to Brown
InChIKey	KRRTXVSBTPCDOS-UHFFFAOYSA-N
CAS DataBase Reference	59489-71-3(CAS DataBase Reference)

Safety Information

MSDS Information

Provider	Language
SigmaAldrich	English

2-Amino-5-bromopyrazine Usage And Synthesis

Chemical Properties	Brown Needles
Uses	Used without prior protection of the amino group in a palladium-catalyzed cross-coupling with pyridylboronic acids leading to pyrazinylpyridines.

2-Amino-5-bromopyrazine Preparation Products And Raw materials

Raw materials	Dichloromethane-->Sodium carbonate-->Magnesium sulfate-->N-Bromosuccinimide-->Aminopyrazine-->2-Amino-3,5-dibromopyrazine-->2-Amino-3-bromopyrazine-->3-Amino-6-bromopyrazine-2-carboxylic acid
Preparation Products	2,5-Dibromopyrazine-->2-BROMO-5-METHOXYPYRAZINE-->Cyclobutanecarbonitrile, 1-[6-(5-amino-2-pyrazinyl)-3-pyridinyl]--->5-(3-THIENYL)-2-PYRAZINAMINE-->6-AMINOPYRAZINE-2-BORONIC ACID PINACOL ESTER-->PyrazinaMine, 5-(4-chlorophenyl)-->5-(4-methoxyphenyl)pyrazin-2-amine

Tag:2-Amino-5-bromopyrazine(59489-71-3) Related Product Information

5-BROMO-3-(2-PYRIDIN-3-YL-PYRROLIDIN-1-YL)-PYRAZIN-2-YLAMINE METHYL 3-AMINO-6-BROMOPYRAZINE-2-CARBOXYLATE,3-Amino-6-bromopyrazine-2-carboxylic acid methyl ester 6'-BROMO-3-PHENYL-3,4,5,6-TETRAHYDRO-2H-[1,2']BIPYRAZINYL-3'-YLAMINE 3-AMINO-6-BROMOPYRAZINE-2-CARBONITRILE,3-AMINO-6-BROMOPYRAZINE-2-CARBONITRILE, 95+% 5-BROMO-3-(2-PHENYL-PYRROLIDIN-1-YL)-PYRAZIN-2-YLAMINE 2-Amino-5-bromopyrazine AMINO ACIDS Sulfachoropyrazine sodium Tris(hydroxymethyl)aminomethane Glipizide Pyrazinamide ALTRENOGEST Glycine Bromine Mestinon 3-Aminophenol 6-Aminocaproic acid Aminopyrazine