3-Acetyl-4-((difluoroboranyl)oxy)-6-methyl-2H-pyran-2-one CAS 67977-10-0

Purity 97%+In StockPharmaceutical Standards
CAS No.67977-10-0
Molecular FormulaC8H7BF2O4
Molecular Weight215.95 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

3-Acetyl-4-((difluoroboranyl)oxy)-6-methyl-2H-pyran-2-one CAS 67977-10-0 chemical structure

Description

CATO supplies 3-Acetyl-4-((difluoroboranyl)oxy)-6-methyl-2H-pyran-2-one (CAS 67977-10-0), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H7BF2O4. Molecular weight: 215.95 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC8H7BF2O4
Molecular Weight215.95 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore in a cool place (≤25°C), keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)4.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1976
Halogen ContentF-containing

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