TEtraphenethyl-stannane CAS 16260-24-5

Purity 97%+In StockPharmaceutical Standards
CAS No.16260-24-5
Molecular FormulaC32H36Sn
Molecular Weight539.34 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

TEtraphenethyl-stannane CAS 16260-24-5 chemical structure

Description

TEtraphenethyl-stannane (CAS 16260-24-5) is a high-purity analytical reference standard with the molecular formula C32H36Sn and a molecular weight of 539.34 g/mol.

Structurally, TEtraphenethyl-stannane (C32H36Sn) contains a polycyclic aromatic system. The molecule exhibits a degree of unsaturation (DBE) of 15.0, corresponding to approximately 15 ring(s) or double-bond equivalent(s). With a molecular weight of 539.34 g/mol, it falls into the moderately-high-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

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

As a certified reference material (CRM), TEtraphenethyl-stannane 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 FormulaC32H36Sn
Molecular Weight539.34 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)15.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1961

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