2,2-Difluoroacetamide CAS 359-38-6

Purity 97%+In StockPharmaceutical Standards
CAS No.359-38-6
Molecular FormulaC2H3F2NO
Molecular Weight95.05 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,2-Difluoroacetamide CAS 359-38-6 chemical structure

Description

As a certified reference material (CRM), 2,2-Difluoroacetamide 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.

2,2-Difluoroacetamide (CAS 359-38-6) is a high-purity analytical reference standard with the molecular formula C2H3F2NO and a molecular weight of 95.05 g/mol.

2,2-Difluoroacetamide (C2H3F2NO) contains an amide group, a hydroxyl group, an ether linkage, fluorine 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.

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

Physical & Chemical Properties

Molecular FormulaC2H3F2NO
Molecular Weight95.05 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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