1-(3,5-Dimethyl-1H-pyrazol-1-yl)-2-(5-(3-fluoro-4-methylphenyl)-1,3,4-oxadiazol-2-yl)ethan-1-one CAS 1325307-21-8

Purity 97%+In StockPharmaceutical Standards
CAS No.1325307-21-8
Molecular FormulaC16H15FN4O2
Molecular Weight314.31 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(3,5-Dimethyl-1H-pyrazol-1-yl)-2-(5-(3-fluoro-4-methylphenyl)-1,3,4-oxadiazol-2-yl)ethan-1-one CAS 1325307-21-8 chemical structure

Description

1-(3,5-Dimethyl-1H-pyrazol-1-yl)-2-(5-(3-fluoro-4-methylphenyl)-1,3,4-oxadiazol-2-yl)ethan-1-one (CAS 1325307-21-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H15FN4O2. Molecular weight: 314.31 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC16H15FN4O2
Molecular Weight314.31 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1991
Halogen ContentF-containing
Nitrogen Atoms4

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