4-Ethyl-5-propyl-1H-pyrazol-3(2H)-one CAS 90346-23-9

Purity 97%+In StockPharmaceutical Standards
CAS No.90346-23-9
Molecular FormulaC8H14N2O
Molecular Weight154.21 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Ethyl-5-propyl-1H-pyrazol-3(2H)-one CAS 90346-23-9 chemical structure

Description

4-Ethyl-5-propyl-1H-pyrazol-3(2H)-one (CAS 90346-23-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C8H14N2O. Molecular weight: 154.21 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC8H14N2O
Molecular Weight154.21 g/mol
AppearanceWhite to pale 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)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1982
Nitrogen Atoms2

Recommended Standards

Why CATO?