218944-14-0 7441AD C12H14N2O5 Methyl (2S,4S)-4-(4-nitrophenoxy)-2-pyrrolidinecarboxylate CAS 218944-14-0

Purity 97%+In StockPharmaceutical Standards
CAS No.218944-14-0
Molecular FormulaC12H14N2O5
Molecular Weight266.25 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

218944-14-0 7441AD C12H14N2O5 Methyl (2S,4S)-4-(4-nitrophenoxy)-2-pyrrolidinecarboxylate CAS 218944-14-0 chemical structure

Description

218944-14-0 7441AD C12H14N2O5 Methyl (2S,4S)-4-(4-nitrophenoxy)-2-pyrrolidinecarboxylate (CAS 218944-14-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C12H14N2O5. Molecular weight: 266.25 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.

Physical & Chemical Properties

Molecular FormulaC12H14N2O5
Molecular Weight266.25 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 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)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2019
Nitrogen Atoms2

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