2,3,5,6-Tetrachlorobiphenyl-2′,3′,4′,5′,6′-d5 CAS 1219794-80-5

Purity 97%+In StockPharmaceutical Standards
CAS No.1219794-80-5
Molecular FormulaC12HD5Cl4
Molecular Weight297.02 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,3,5,6-Tetrachlorobiphenyl-2′,3′,4′,5′,6′-d5 CAS 1219794-80-5 chemical structure

Description

CATO supplies 2,3,5,6-Tetrachlorobiphenyl-2′,3′,4′,5′,6′-d5 (CAS 1219794-80-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12HD5Cl4. Molecular weight: 297.02 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC12HD5Cl4
Molecular Weight297.02 g/mol
AppearancePale yellow to 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)10.5
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1990
Halogen ContentCl-containing

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