Ethyl 2-chlorotetrafluoropropionate CAS 5829-03-8

Purity 97%+In StockPharmaceutical Standards
CAS No.5829-03-8
Molecular FormulaC5H5ClF4O2
Molecular Weight208.54 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Ethyl 2-chlorotetrafluoropropionate CAS 5829-03-8 chemical structure

Description

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

CATO supplies Ethyl 2-chlorotetrafluoropropionate (CAS 5829-03-8), a certified reference material (molecular formula C5H5ClF4O2, MW 208.54 g/mol) for analytical method development and quality control.

The molecular framework of Ethyl 2-chlorotetrafluoropropionate (C5H5ClF4O2) is characterized by a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/chlorine 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.

As a certified reference material (CRM), Ethyl 2-chlorotetrafluoropropionate meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

Physical & Chemical Properties

Molecular FormulaC5H5ClF4O2
Molecular Weight208.54 g/mol
Purity97%+
StorageStore at room temperature, 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)1.0
CAS Registry Year (est.)1958
Halogen ContentF/Cl-containing

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