(3Z)-4-Chloro-1,1,1,5,5,5-Hexafluoro-3-Penten-2-One CAS 56666-71-8

Purity 97%+In StockPharmaceutical Standards
CAS No.56666-71-8
Molecular FormulaC5HClF6O
Molecular Weight226.50 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(3Z)-4-Chloro-1,1,1,5,5,5-Hexafluoro-3-Penten-2-One CAS 56666-71-8 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including (3Z)-4-Chloro-1,1,1,5,5,5-Hexafluoro-3-Penten-2-One.

CATO supplies (3Z)-4-Chloro-1,1,1,5,5,5-Hexafluoro-3-Penten-2-One (CAS 56666-71-8), a certified reference material (molecular formula C5HClF6O, MW 226.50 g/mol) for analytical method development and quality control.

(3Z)-4-Chloro-1,1,1,5,5,5-Hexafluoro-3-Penten-2-One (C5HClF6O) contains a hydroxyl group, an ether linkage, fluorine/chlorine substitution. Halogen substitution raises its density and boiling point; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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 (3Z)-4-Chloro-1,1,1,5,5,5-Hexafluoro-3-Penten-2-One 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 FormulaC5HClF6O
Molecular Weight226.50 g/mol
Purity97%+
StorageStore at room temperature, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1973
Halogen ContentF/Cl-containing

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