2-Amino-5-bromopyrazine

2-Amino-5-bromopyrazine Suppliers list

Company Name:	Henan Bao Enluo International TradeCo.，LTD
Tel:	+86-17331933971 +86-17331933971
Email:	deasea125996@gmail.com
Products Intro:	Product Name:2-Amino-5-bromopyrazine CAS:59489-71-3 Purity:99% Package:1kg;10USD

Company Name:	Shaanxi Haibo Biotechnology Co., Ltd
Tel:	+undefined18602966907
Email:	qinhe02@xaltbio.com
Products Intro:	Product Name:2-Amino-5-bromopyrazine CAS:59489-71-3 Purity:99% Package:25kg Remarks:Light yellow to Brown Brown Needles

Company Name:	Henan Fengda Chemical Co., Ltd
Tel:	+86-371-86557731 +86-13613820652
Email:	info@fdachem.com
Products Intro:	Product Name: 2-Amino-5-bromopyrazine CAS:59489-71-3 Purity:98% Package:1KG;5USD\|1000KG;0.1USD

Company Name:	Capot Chemical Co.,Ltd.
Tel:	+86-（0）57185586718 +86-13336195806
Email:	sales@capot.com
Products Intro:	Product Name:5-Bromopyrazin-2-amine CAS:59489-71-3 Purity:98%(Min,GC) Package:1G;1KG;100KG

Company Name:	Henan Tianfu Chemical Co.,Ltd.
Tel:	+86-0371-55170693 +86-19937530512
Email:	info@tianfuchem.com
Products Intro:	Product Name:2-Amino-5-bromopyrazine CAS:59489-71-3 Purity:99% Package:25KG;5KG;1KG

2-Amino-5-bromopyrazine manufacturers

2-Amino-5-bromopyrazine Basic information

Product Name:	2-Amino-5-bromopyrazine
Synonyms:	5-BROMOPYRAZINAMINE;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.;2-Bromo-5-aminopyrazine
CAS:	59489-71-3
MF:	C4H4BrN3
MW:	174
EINECS:	626-202-4
Product Categories:	Pyrazines, Pyrimidines & Pyridazines;Building Blocks;Halogenated Heterocycles;Heterocyclic Building Blocks;PyrazinesHeterocyclic Building Blocks;Halides;Pyrazines, Pyrimidines & Pyridazines;Pyrazine;Nucleotides and Nucleosides;Pyrazines;pharmacetical;Amines and Anilines;Heterocycles;Amines;Aromatics;Building Blocks/Intermediates;amine\| alkyl bromide;Chloropyrazines, etc.;Bases & Related Reagents;Nucleotides
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

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