Triphenylstannyldimethylvinylsilane CAS 210362-73-5

Purity 97%+In StockPharmaceutical Standards
CAS No.210362-73-5
Molecular FormulaC22H24SiSn
Molecular Weight435.22 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Triphenylstannyldimethylvinylsilane CAS 210362-73-5 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 435.22 g/mol gives Triphenylstannyldimethylvinylsilane distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Triphenylstannyldimethylvinylsilane (CAS 210362-73-5), molecular formula C22H24SiSn and molecular weight 435.22 g/mol, is a CATO reference standard with documented purity and traceability.

Based on its molecular formula C22H24SiSn, Triphenylstannyldimethylvinylsilane contains a polycyclic aromatic system; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 435.22 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).

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.

As a certified reference material (CRM), Triphenylstannyldimethylvinylsilane 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.

Physical & Chemical Properties

Molecular FormulaC22H24SiSn
Molecular Weight435.22 g/mol
AppearancePale yellow to yellow crystalline powder
Purity97%+
StorageStore at room temperature, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)11.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2017

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