7-Acetyl-8-bromo-3,4-dihydro-2H-1,5-benzodioxepine CAS 175136-35-3

Purity 97%+In StockPharmaceutical Standards
CAS No.175136-35-3
Molecular FormulaC11H11BrO3
Molecular Weight271.11 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

7-Acetyl-8-bromo-3,4-dihydro-2H-1,5-benzodioxepine CAS 175136-35-3 chemical structure

Description

High-purity 7-Acetyl-8-bromo-3,4-dihydro-2H-1,5-benzodioxepine (CAS 175136-35-3) pharmaceutical standards reference standard. Molecular formula: C11H11BrO3. Molecular weight: 271.11 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC11H11BrO3
Molecular Weight271.11 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-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)6.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2007
Halogen ContentBr-containing

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