1,3-Dibromo-2,5-dimethylbenzene CAS 66788-13-4

Purity 97%+In StockPharmaceutical Standards
CAS No.66788-13-4
Molecular FormulaC8H8Br2
Molecular Weight263.96 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,3-Dibromo-2,5-dimethylbenzene CAS 66788-13-4 chemical structure

Description

CATO supplies 1,3-Dibromo-2,5-dimethylbenzene (CAS 66788-13-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H8Br2. Molecular weight: 263.96 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC8H8Br2
Molecular Weight263.96 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at room temperature, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityMay oxidize slowly on prolonged air exposure
Degree of Unsaturation (DBE)4.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1976
Halogen ContentBr-containing

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