Tert-butyl (R)-2-isopropylpyrrolidine-1-carboxylate CAS 1218922-02-1

Purity 97%+In StockPharmaceutical Standards
CAS No.1218922-02-1
Molecular FormulaC12H23NO2
Molecular Weight213.32 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Tert-butyl (R)-2-isopropylpyrrolidine-1-carboxylate CAS 1218922-02-1 chemical structure

Description

The occurrence of Tert-butyl (R)-2-isopropylpyrrolidine-1-carboxylate is closely related to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

Tert-butyl (R)-2-isopropylpyrrolidine-1-carboxylate (CAS 1218922-02-1) is a high-purity analytical reference standard with the molecular formula C12H23NO2 and a molecular weight of 213.32 g/mol.

Tert-butyl (R)-2-isopropylpyrrolidine-1-carboxylate (C12H23NO2) contains an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility, the carboxyl group imparts weak acidity; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC12H23NO2
Molecular Weight213.32 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1990
Nitrogen Atoms1

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