4-Chlorobenzhydryl Chloride CAS 134-83-8

Purity 97%+In StockPharmaceutical Standards
CAS No.134-83-8
Molecular FormulaC13H10Cl2
Molecular Weight237.12 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4-Chlorobenzhydryl Chloride CAS 134-83-8 chemical structure

Description

CATO supplies 4-Chlorobenzhydryl Chloride (CAS 134-83-8), a certified reference material (molecular formula C13H10Cl2, MW 237.12 g/mol) for analytical method development and quality control.

Based on its molecular formula C13H10Cl2, 4-Chlorobenzhydryl Chloride contains chlorine substitution, an aromatic ring system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 237.12 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.

CATO manufactures 4-Chlorobenzhydryl Chloride under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC13H10Cl2
Molecular Weight237.12 g/mol
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)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1957
Halogen ContentCl-containing

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