(1R,2S,4R,5S)-2,4-Difluoro-8-Oxabicyclo[3.2.1]Oct-6-En-3-One CAS 211568-29-5

Purity 97%+In StockPharmaceutical Standards
CAS No.211568-29-5
Molecular FormulaC7H6F2O2
Molecular Weight160.12 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(1R,2S,4R,5S)-2,4-Difluoro-8-Oxabicyclo[3.2.1]Oct-6-En-3-One CAS 211568-29-5 chemical structure

Description

(1R,2S,4R,5S)-2,4-Difluoro-8-Oxabicyclo[3.2.1]Oct-6-En-3-One (CAS 211568-29-5) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H6F2O2. Molecular weight: 160.12 g/mol. Each batch is supplied with a Certificate of Analysis (COA).

Physical & Chemical Properties

Molecular FormulaC7H6F2O2
Molecular Weight160.12 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2017
Halogen ContentF-containing

Recommended Standards

Why CATO?