ChemicalBook Product Catalog Analytical Chemistry Standard Pharmaceutical Impurity Reference Standards 2,3-Dichloro-5,6-diphenylpyrazine

2,3-Dichloro-5,6-diphenylpyrazine

2,3-Dichloro-5,6-diphenylpyrazine Basic information
Product Name:2,3-Dichloro-5,6-diphenylpyrazine
Synonyms:2,3-Dichloro-5,6-diphenylpyrazine;Selexipag impurity 3/2,3-dichloro-5,6-diphenylpyrazine;Selexipag Impurity 9;Pyrazine, 2,3-dichloro-5,6-diphenyl-
CAS:57038-62-7
MF:C16H10Cl2N2
MW:301.17
EINECS:
Product Categories:
Mol File:57038-62-7.mol
2,3-Dichloro-5,6-diphenylpyrazine Structure
2,3-Dichloro-5,6-diphenylpyrazine Chemical Properties
Melting point 190-191 °C(Solv: hexane (110-54-3))
Boiling point 376.8±37.0 °C(Predicted)
density 1.307±0.06 g/cm3(Predicted)
pka-5.29±0.10(Predicted)
Safety Information
MSDS Information
2,3-Dichloro-5,6-diphenylpyrazine Usage And Synthesis
2,3-Dichloro-5,6-diphenylpyrazine Preparation Products And Raw materials
Acetamide, 2-[4-[(5,6-diphenyl-2-pyrazinyl)(1-methylethyl)amino]butoxy]- 5-chloro-2,3-diphenylpyrazine Acetamide, 2-[4-[(1-methylethyl)amino]butoxy]-N-(methylsulfonyl)- SELEXIPAG interMediate ( 2-{4-[N-(5,6-diphenylpyrazin-2-yl)-N-isopropylamino]butyloxy}acetic acid tert-butylester ) Acetic acid, 2-[4-[(5,6-diphenyl-2-pyrazinyl)oxy]butoxy]-, 1,1-dimethylethyl ester 4-(Isopropylamino)butanol ButanaMide, 4-hydroxy-N-(1-Methylethyl)- 2-T-BUTYL GLYCOLATE Bromoacetic acid Olprinone Impurity A 2,3-DIPHENYLPYRAZINE 1-Butanol, 4-[(5,6-diphenyl-2-pyrazinyl)oxy]- (R)-5-(chloromethyl)-3-(3-fluoro-4-(6-(2-methyl-2H-tetrazol-5-yl)pyridin-3-yl)phenyl)oxazolidin-2-one Selexipag Impurity 4 N-(methylsulfonyl)glycine Benzyl (4-broMo-3-fluorophenyl)carbaMate (5R)-5-((2,3-dihydroxypropoxy)methyl)-3-(3-fluoro-4-(6-(2-methyl-2H-tetrazol-5-yl)pyridin-3-yl)phenyl)oxazolidin-2-one
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