3-Phenylpyridine-N-oxide CAS 1131-48-2

Purity 97%+In StockPharmaceutical Standards
CAS No.1131-48-2
Molecular FormulaC11H9NO
Molecular Weight171.20 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-Phenylpyridine-N-oxide CAS 1131-48-2 chemical structure

Description

High-purity 3-Phenylpyridine-N-oxide (CAS 1131-48-2) pharmaceutical standards reference standard. Molecular formula: C11H9NO. Molecular weight: 171.20 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC11H9NO
Molecular Weight171.20 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957
Nitrogen Atoms1

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