(2R,4R,5S)-4-tert-Butyl 2-methyl 5-(4-methoxyphenyl)pyrrolidine-2,4-dicarboxylate CAS 603958-81-2

Purity 97%+In StockPharmaceutical Standards
CAS No.603958-81-2
Molecular FormulaC18H25NO5
Molecular Weight335.39 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(2R,4R,5S)-4-tert-Butyl 2-methyl 5-(4-methoxyphenyl)pyrrolidine-2,4-dicarboxylate CAS 603958-81-2 chemical structure

Description

High-purity (2R,4R,5S)-4-tert-Butyl 2-methyl 5-(4-methoxyphenyl)pyrrolidine-2,4-dicarboxylate (CAS 603958-81-2) pharmaceutical standards reference standard. Molecular formula: C18H25NO5. Molecular weight: 335.39 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC18H25NO5
Molecular Weight335.39 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, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1985
Nitrogen Atoms1

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