Perchloro-a,a,a�,a�-tetraphenylbi-p-tolyl-a,a�-ylene biradical CAS 33135-34-1

Purity 97%+In StockPharmaceutical Standards
CAS No.33135-34-1
Molecular FormulaC38Cl28
Molecular Weight1449.09 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Perchloro-a,a,a�,a�-tetraphenylbi-p-tolyl-a,a�-ylene biradical CAS 33135-34-1 chemical structure

Description

CATO supplies Perchloro-a,a,a�,a�-tetraphenylbi-p-tolyl-a,a�-ylene biradical (CAS 33135-34-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C38Cl28. Molecular weight: 1449.09 g/mol. Batch-specific COA and technical support are available on request.

Physical & Chemical Properties

Molecular FormulaC38Cl28
Molecular Weight1449.09 g/mol
Purity97%+
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)25.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1966
Halogen ContentCl-containing

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