1,1-Difluoroacetone oxime CAS 433-49-8

Purity 97%+In StockPharmaceutical Standards
CAS No.433-49-8
Molecular FormulaC3H5F2NO
Molecular Weight109.07 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,1-Difluoroacetone oxime CAS 433-49-8 chemical structure

Description

Owing to an amide group, a hydroxyl group, an ether linkage, fluorine substitution, 1,1-Difluoroacetone oxime is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 109.07 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

CATO supplies 1,1-Difluoroacetone oxime (CAS 433-49-8), a certified reference material (molecular formula C3H5F2NO, MW 109.07 g/mol) for analytical method development and quality control.

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

CATO manufactures 1,1-Difluoroacetone oxime 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 FormulaC3H5F2NO
Molecular Weight109.07 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1957
Halogen ContentF-containing
Nitrogen Atoms1

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