(1H-Pyrazol-4-yl)(pyridin-4-yl)methanone CAS 137368-99-1

Purity 97%+In StockPharmaceutical Standards
CAS No.137368-99-1
Molecular FormulaC9H7N3O
Molecular Weight173.17 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(1H-Pyrazol-4-yl)(pyridin-4-yl)methanone CAS 137368-99-1 chemical structure

Description

CATO supplies (1H-Pyrazol-4-yl)(pyridin-4-yl)methanone (CAS 137368-99-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C9H7N3O. Molecular weight: 173.17 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC9H7N3O
Molecular Weight173.17 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.)1996
Nitrogen Atoms3

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