2,2-Dibromo-1H-indene-1,3(2H)-dione CAS 1685-97-8

Purity 97%+In StockPharmaceutical Standards
CAS No.1685-97-8
Molecular FormulaC9H4Br2O2
Molecular Weight303.93 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,2-Dibromo-1H-indene-1,3(2H)-dione CAS 1685-97-8 chemical structure

Description

High-purity 2,2-Dibromo-1H-indene-1,3(2H)-dione (CAS 1685-97-8) pharmaceutical standards reference standard. Molecular formula: C9H4Br2O2. Molecular weight: 303.93 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC9H4Br2O2
Molecular Weight303.93 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Contains ester bond; hydrolyzes under strong alkaline conditions
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957
Halogen ContentBr-containing

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