1-((5-Cyclopentyl-1,2,4-oxadiazol-3-yl)methyl)-5-(3-(pyrazin-2-yl)-1,2,4-oxadiazol-5-yl)pyridin-2(1H)-one CAS 1396855-78-9

Purity 97%+In StockPharmaceutical Standards
CAS No.1396855-78-9
Molecular FormulaC19H17N7O3
Molecular Weight391.38 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-((5-Cyclopentyl-1,2,4-oxadiazol-3-yl)methyl)-5-(3-(pyrazin-2-yl)-1,2,4-oxadiazol-5-yl)pyridin-2(1H)-one CAS 1396855-78-9 chemical structure

Description

1-((5-Cyclopentyl-1,2,4-oxadiazol-3-yl)methyl)-5-(3-(pyrazin-2-yl)-1,2,4-oxadiazol-5-yl)pyridin-2(1H)-one (CAS 1396855-78-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C19H17N7O3. Molecular weight: 391.38 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC19H17N7O3
Molecular Weight391.38 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)15.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Nitrogen Atoms7

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