Methyl (1R,3R)-3-(1,1-difluoroethyl)cyclopentane-1-carboxylate CAS 207348-74-1

Purity 97%+In StockPharmaceutical Standards
CAS No.207348-74-1
Molecular FormulaC9H14F2O2
Molecular Weight192.20 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Methyl (1R,3R)-3-(1,1-difluoroethyl)cyclopentane-1-carboxylate CAS 207348-74-1 chemical structure

Description

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 supplies Methyl (1R,3R)-3-(1,1-difluoroethyl)cyclopentane-1-carboxylate (CAS 207348-74-1), a certified reference material (molecular formula C9H14F2O2, MW 192.20 g/mol) for analytical method development and quality control.

The molecular framework of Methyl (1R,3R)-3-(1,1-difluoroethyl)cyclopentane-1-carboxylate (C9H14F2O2) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine substitution. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

CATO manufactures Methyl (1R,3R)-3-(1,1-difluoroethyl)cyclopentane-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 FormulaC9H14F2O2
Molecular Weight192.20 g/mol
Purity97%+
StorageStore at 2-8°C, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityContains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)2016
Halogen ContentF-containing

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