2,3,4,5,6-Pentachlorobiphenyl-2′,3′,4′,5′,6′-d5 CAS 1219798-92-1

Purity 97%+In StockPharmaceutical Standards
CAS No.1219798-92-1
Molecular FormulaC12D5Cl5
Molecular Weight331.46 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,3,4,5,6-Pentachlorobiphenyl-2′,3′,4′,5′,6′-d5 CAS 1219798-92-1 chemical structure

Description

2,3,4,5,6-Pentachlorobiphenyl-2′,3′,4′,5′,6′-d5 (CAS 1219798-92-1) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12D5Cl5. Molecular weight: 331.46 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.

Physical & Chemical Properties

Molecular FormulaC12D5Cl5
Molecular Weight331.46 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity97%+
StorageStore at 2-8°C, protect from light
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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