7-Methylpyrazolo[1,5-a]pyrimidine-3-carbonitrile CAS 1016696-25-5

Purity 97%+In StockPharmaceutical Standards
CAS No.1016696-25-5
Molecular FormulaC8H6N4
Molecular Weight158.16 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

7-Methylpyrazolo[1,5-a]pyrimidine-3-carbonitrile CAS 1016696-25-5 chemical structure

Description

7-Methylpyrazolo[1,5-a]pyrimidine-3-carbonitrile (CAS 1016696-25-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C8H6N4. Molecular weight: 158.16 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC8H6N4
Molecular Weight158.16 g/mol
AppearancePale yellow to yellow crystalline powder. (faint amine-like odor)
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.)1988
Nitrogen Atoms4

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