5-(m-Tolyl)nicotinonitrile CAS 1268049-13-3

Purity 97%+In StockPharmaceutical Standards
CAS No.1268049-13-3
Molecular FormulaC13H10N2
Molecular Weight194.23 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

5-(m-Tolyl)nicotinonitrile CAS 1268049-13-3 chemical structure

Description

5-(m-Tolyl)nicotinonitrile (CAS 1268049-13-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H10N2. Molecular weight: 194.23 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC13H10N2
Molecular Weight194.23 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)10.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Nitrogen Atoms2

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