Diallyldichlorosilane CAS 3651-23-8

Purity 97%+In StockPharmaceutical Standards
CAS No.3651-23-8
Molecular FormulaC6H10Cl2Si
Molecular Weight181.14 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Diallyldichlorosilane CAS 3651-23-8 chemical structure

Description

As a certified reference material (CRM), Diallyldichlorosilane meets the metrological traceability requirements of ISO/IEC 17025 laboratories. Batch-to-batch consistency is monitored via control charts to guarantee comparable assigned values across lots.

CATO supplies Diallyldichlorosilane (CAS 3651-23-8), a certified reference material (molecular formula C6H10Cl2Si, MW 181.14 g/mol) for analytical method development and quality control.

Owing to chlorine substitution, Diallyldichlorosilane is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 181.14 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.

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

Physical & Chemical Properties

Molecular FormulaC6H10Cl2Si
Molecular Weight181.14 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)1.0
CAS Registry Year (est.)1958
Halogen ContentCl-containing

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