2,3',4,4',5-Pentachloro[13C12]biphenyl CAS 104130-40-7

Purity 50μg/mL in NonaneIn StockPharmaceutical Standards
CAS No.104130-40-7
Molecular FormulaC12H5Cl5 [13C]6H2 C4[13C]2H2
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

2,3',4,4',5-Pentachloro[13C12]biphenyl CAS 104130-40-7 chemical structure

Description

CATO supplies 2,3',4,4',5-Pentachloro[13C12]biphenyl (CAS 104130-40-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C12H5Cl5 [13C]6H2 C4[13C]2H2. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC12H5Cl5 [13C]6H2 C4[13C]2H2
Molecular Weight402.52 g/mol
AppearancePale yellow to yellow crystalline powder. (slight halide-like odor, low volatility)
Purity50μg/mL in Nonane
StorageStore at room temperature, 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)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1986
Halogen ContentCl-containing

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