(4R)-α-[(4R)-4,5-Dihydro-4-phenyl-2-oxazolyl]-4,5-dihydro-4-phenyl-2-oxazoleacetonitrile CAS 1442644-12-3

Purity 97%+In StockPharmaceutical Standards
CAS No.1442644-12-3
Molecular FormulaC20H19N3O2
Molecular Weight333.38 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(4R)-α-[(4R)-4,5-Dihydro-4-phenyl-2-oxazolyl]-4,5-dihydro-4-phenyl-2-oxazoleacetonitrile CAS 1442644-12-3 chemical structure

Description

(4R)-α-[(4R)-4,5-Dihydro-4-phenyl-2-oxazolyl]-4,5-dihydro-4-phenyl-2-oxazoleacetonitrile (CAS 1442644-12-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C20H19N3O2. Molecular weight: 333.38 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC20H19N3O2
Molecular Weight333.38 g/mol
AppearancePale yellow to yellow crystalline powder
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
Degree of Unsaturation (DBE)13.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1992
Nitrogen Atoms3

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