Tert-butyl 3-(methylthio)pyrrolidine-1-carboxylate CAS 164666-07-3

Purity 97%+In StockPharmaceutical Standards
CAS No.164666-07-3
Molecular FormulaC10H19NO2S
Molecular Weight217.33 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Tert-butyl 3-(methylthio)pyrrolidine-1-carboxylate CAS 164666-07-3 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including Tert-butyl 3-(methylthio)pyrrolidine-1-carboxylate.

Tert-butyl 3-(methylthio)pyrrolidine-1-carboxylate (CAS 164666-07-3) is a high-purity analytical reference standard with the molecular formula C10H19NO2S and a molecular weight of 217.33 g/mol.

Owing to an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, Tert-butyl 3-(methylthio)pyrrolidine-1-carboxylate is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 217.33 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

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 FormulaC10H19NO2S
Molecular Weight217.33 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.)2004
Nitrogen Atoms1
Sulfur Atoms1

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