1,3,5-Triphenylformazan CAS 531-52-2

Purity 97%+In StockPharmaceutical Standards
CAS No.531-52-2
Molecular FormulaC19H16N4
Molecular Weight300.36 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,3,5-Triphenylformazan CAS 531-52-2 chemical structure

Description

High-purity 1,3,5-Triphenylformazan (CAS 531-52-2) pharmaceutical standards reference standard. Molecular formula: C19H16N4. Molecular weight: 300.36 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC19H16N4
Molecular Weight300.36 g/mol
AppearancePale yellow to yellow crystalline powder
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)14.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957
Nitrogen Atoms4

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