1,1,2,2,4,5,5-Heptafluoro-3-oxapent-4-enyl(trimethyl)silane CAS 2149590-60-1

Purity 97%+In StockPharmaceutical Standards
CAS No.2149590-60-1
Molecular FormulaC7H9F7OSi
Molecular Weight270.22 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,1,2,2,4,5,5-Heptafluoro-3-oxapent-4-enyl(trimethyl)silane CAS 2149590-60-1 chemical structure

Description

CATO supplies 1,1,2,2,4,5,5-Heptafluoro-3-oxapent-4-enyl(trimethyl)silane (CAS 2149590-60-1), a certified reference material (molecular formula C7H9F7OSi, MW 270.22 g/mol) for analytical method development and quality control.

Structurally, 1,1,2,2,4,5,5-Heptafluoro-3-oxapent-4-enyl(trimethyl)silane (C7H9F7OSi) contains a hydroxyl group, an ether linkage, fluorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 0.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 270.22 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 1,1,2,2,4,5,5-Heptafluoro-3-oxapent-4-enyl(trimethyl)silane 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 FormulaC7H9F7OSi
Molecular Weight270.22 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)0.0
CAS Registry Year (est.)1997
Halogen ContentF-containing

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