rac-(2R,3S)-4-ethyl-3-(1-methyl-1H-pyrazol-5-yl)-5-oxomorpholine-2-carboxylic acid CAS 2044705-46-4

Purity 97%+In StockPharmaceutical Standards
CAS No.2044705-46-4
Molecular FormulaC11H15N3O4
Molecular Weight253.25 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

rac-(2R,3S)-4-ethyl-3-(1-methyl-1H-pyrazol-5-yl)-5-oxomorpholine-2-carboxylic acid CAS 2044705-46-4 chemical structure

Description

High-purity rac-(2R,3S)-4-ethyl-3-(1-methyl-1H-pyrazol-5-yl)-5-oxomorpholine-2-carboxylic acid (CAS 2044705-46-4) pharmaceutical standards reference standard. Molecular formula: C11H15N3O4. Molecular weight: 253.25 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC11H15N3O4
Molecular Weight253.25 g/mol
AppearanceOff-white to pale yellow crystalline powder
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1997
Nitrogen Atoms3

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