1,3,5,7-Tetrachloronaphthalene CAS 53555-64-9

Purity 97%+In StockPharmaceutical Standards
CAS No.53555-64-9
Molecular FormulaC10H4Cl4
Molecular Weight265.95 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1,3,5,7-Tetrachloronaphthalene CAS 53555-64-9 chemical structure

Description

High-purity 1,3,5,7-Tetrachloronaphthalene (CAS 53555-64-9) pharmaceutical standards reference standard. Molecular formula: C10H4Cl4. Molecular weight: 265.95 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.

Physical & Chemical Properties

Molecular FormulaC10H4Cl4
Molecular Weight265.95 g/mol
AppearanceOff-white to pale yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1972
Halogen ContentCl-containing

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