Perfluorodecanoic anhydride CAS 942199-24-8

Purity 97%+In StockPharmaceutical Standards
CAS No.942199-24-8
Molecular FormulaC20F38O3
Molecular Weight1010.15 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Perfluorodecanoic anhydride CAS 942199-24-8 chemical structure

Description

CATO manufactures Perfluorodecanoic anhydride 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.

Perfluorodecanoic anhydride (CAS 942199-24-8) is a high-purity analytical reference standard with the molecular formula C20F38O3 and a molecular weight of 1010.15 g/mol.

The molecular framework of Perfluorodecanoic anhydride (C20F38O3) 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 its high hydrophobicity (logP), 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.

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 FormulaC20F38O3
Molecular Weight1010.15 g/mol
Purity97%+
StorageStore at room temperature, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityContains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1987
Halogen ContentF-containing

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