tert-Butyl 2-((((trifluoromethyl)sulfonyl)oxy)methyl)pyrrolidine-1-carboxylate CAS 1337882-47-9

Purity 97%+In StockPharmaceutical Standards
CAS No.1337882-47-9
Molecular FormulaC11H18F3NO5S
Molecular Weight333.32 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

tert-Butyl 2-((((trifluoromethyl)sulfonyl)oxy)methyl)pyrrolidine-1-carboxylate CAS 1337882-47-9 chemical structure

Description

CATO manufactures tert-Butyl 2-((((trifluoromethyl)sulfonyl)oxy)methyl)pyrrolidine-1-carboxylate under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

tert-Butyl 2-((((trifluoromethyl)sulfonyl)oxy)methyl)pyrrolidine-1-carboxylate (CAS 1337882-47-9), molecular formula C11H18F3NO5S and molecular weight 333.32 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution, tert-Butyl 2-((((trifluoromethyl)sulfonyl)oxy)methyl)pyrrolidine-1-carboxylate is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 333.32 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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.

Physical & Chemical Properties

Molecular FormulaC11H18F3NO5S
Molecular Weight333.32 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1991
Halogen ContentF-containing
Nitrogen Atoms1
Sulfur Atoms1

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