Dimethylaluminum Chloride CAS 1184-58-3

Purity 97%+In StockPharmaceutical Standards
CAS No.1184-58-3
Molecular FormulaC2H6Al
Molecular WeightN/A
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Dimethylaluminum Chloride CAS 1184-58-3 chemical structure

Description

Owing to a salt form, chlorine substitution, Dimethylaluminum Chloride is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 92.50 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.

Dimethylaluminum Chloride (CAS 1184-58-3), molecular formula C2H6AlCl and molecular weight 92.50 g/mol, is a CATO reference standard with documented purity and traceability.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures Dimethylaluminum 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 FormulaC2H6Al Cl
Molecular Weight92.50 g/mol
Purity97%+
StorageStore at 2-8°C, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)-0.5
CAS Registry Year (est.)1957
Halogen ContentCl-containing

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