methyl (3aR,5R,6R,6aR)-6-bromo-2-oxo-3,3a,4,5,6,6a-hexahydrocyclopenta[d]oxazole-5-carboxylate CAS 352226-71-2

Purity 97%+In StockPharmaceutical Standards
CAS No.352226-71-2
Molecular FormulaC8H10BrNO4
Molecular Weight264.07 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

methyl (3aR,5R,6R,6aR)-6-bromo-2-oxo-3,3a,4,5,6,6a-hexahydrocyclopenta[d]oxazole-5-carboxylate CAS 352226-71-2 chemical structure

Description

High-purity methyl (3aR,5R,6R,6aR)-6-bromo-2-oxo-3,3a,4,5,6,6a-hexahydrocyclopenta[d]oxazole-5-carboxylate (CAS 352226-71-2) pharmaceutical standards reference standard. Molecular formula: C8H10BrNO4. Molecular weight: 264.07 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC8H10BrNO4
Molecular Weight264.07 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, faint amine-like odor)
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, ethanol, DMSO
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening; 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.)2025
Halogen ContentBr-containing
Nitrogen Atoms1

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