2-Amino-5-bromopyrazine CAS#: 59489-71-3

ChemicalBook > Product Catalog > Pharmaceutical intermediates > Heterocyclic compound > Pyrazines > 2-Amino-5-bromopyrazine

2-Amino-5-bromopyrazine

Basic information Safety Supplier Related

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

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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)

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Safety Information

Hazard Codes: Xn,Xi
Risk Statements: 22-36/38-43-44-36/37/38-20/21/22
Safety Statements: 26-37/39-45-36/37/39-22-36/
WGK Germany: 3
Hazard Note: Irritant
HS Code: 29339900

MSDS

Language:English Provider:SigmaAldrich

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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-5-bromopyrazineSupplier

Tongchuang Pharma(Suzhou). Co., Ltd. Gold

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