Dimethyltin Dichloride CAS 753-73-1

Purity >95%In StockPharmaceutical Standards
CAS No.753-73-1
Molecular FormulaC2H6Cl2Sn
Molecular Weight219.69 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Dimethyltin Dichloride CAS 753-73-1 chemical structure

Description

The occurrence of Dimethyltin Dichloride is closely related to chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

Dimethyltin Dichloride (CAS 753-73-1) is a high-purity analytical reference standard with the molecular formula C2H6Cl2Sn and a molecular weight of 219.69 g/mol.

Structurally, Dimethyltin Dichloride (C2H6Cl2Sn) contains chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of -1.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 219.69 g/mol, it falls into the medium-molecular-weight range. 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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC2H6Cl2Sn
Molecular Weight219.69 g/mol
Purity>95%
StorageStore at room temperature, 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.)1957
Halogen ContentCl-containing

Related Dimethyltin Standards

Recommended Standards

Why CATO?