Tert-butyl 3-fluoro-3-methylpyrrolidine-1-carboxylate CAS 1349903-05-4

Purity 97%+In StockPharmaceutical Standards
CAS No.1349903-05-4
Molecular FormulaC10H18FNO2
Molecular Weight203.25 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Tert-butyl 3-fluoro-3-methylpyrrolidine-1-carboxylate CAS 1349903-05-4 chemical structure

Description

The occurrence of Tert-butyl 3-fluoro-3-methylpyrrolidine-1-carboxylate is closely related to an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

Tert-butyl 3-fluoro-3-methylpyrrolidine-1-carboxylate (CAS 1349903-05-4) is a high-purity analytical reference standard with the molecular formula C10H18FNO2 and a molecular weight of 203.25 g/mol.

Structurally, Tert-butyl 3-fluoro-3-methylpyrrolidine-1-carboxylate (C10H18FNO2) contains an amide group, a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 2.0, corresponding to approximately 2 ring(s) or double-bond equivalent(s). With a molecular weight of 203.25 g/mol, it falls into the medium-molecular-weight range. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

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.

CATO manufactures Tert-butyl 3-fluoro-3-methylpyrrolidine-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.

Physical & Chemical Properties

Molecular FormulaC10H18FNO2
Molecular Weight203.25 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityLight-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1991
Halogen ContentF-containing
Nitrogen Atoms1

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