1-tert-Butyl 2-methyl (2R,4R)-4-(trifluoromethyl)pyrrolidine-1,2-dicarboxylate CAS 647857-63-4

Purity 97%+In StockPharmaceutical Standards
CAS No.647857-63-4
Molecular FormulaC12H18F3NO4
Molecular Weight297.27 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-tert-Butyl 2-methyl (2R,4R)-4-(trifluoromethyl)pyrrolidine-1,2-dicarboxylate CAS 647857-63-4 chemical structure

Description

1-tert-Butyl 2-methyl (2R,4R)-4-(trifluoromethyl)pyrrolidine-1,2-dicarboxylate (CAS 647857-63-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H18F3NO4. Molecular weight: 297.27 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC12H18F3NO4
Molecular Weight297.27 g/mol
AppearanceWhite to pale yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
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)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1985
Halogen ContentF-containing
Nitrogen Atoms1

Recommended Standards

Why CATO?