Pyrazolo[1,5-a]pyrazine-3-carbonitrile CAS 1331768-75-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1331768-75-2
Molecular FormulaC7H4N4
Molecular Weight144.13 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Pyrazolo[1,5-a]pyrazine-3-carbonitrile CAS 1331768-75-2 chemical structure

Description

Pyrazolo[1,5-a]pyrazine-3-carbonitrile (CAS 1331768-75-2) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H4N4. Molecular weight: 144.13 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC7H4N4
Molecular Weight144.13 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Nitrogen Atoms4

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