(9Z,9'Z,12Z,12'Z)-((Dibutylstannanediyl)bis(sulfanediyl))bis(ethane-2,1-diyl) bis(octadeca-9,12-dienoate) CAS 67859-61-4

Purity 97%+In StockPharmaceutical Standards
CAS No.67859-61-4
Molecular FormulaC48H88O4S2Sn
Molecular Weight912.05 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

(9Z,9'Z,12Z,12'Z)-((Dibutylstannanediyl)bis(sulfanediyl))bis(ethane-2,1-diyl) bis(octadeca-9,12-dienoate) CAS 67859-61-4 chemical structure

Description

Structurally, (9Z,9'Z,12Z,12'Z)-((Dibutylstannanediyl)bis(sulfanediyl))bis(ethane-2,1-diyl) bis(octadeca-9,12-dienoate) (C48H88O4S2Sn) contains a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system. The molecule exhibits a degree of unsaturation (DBE) of 5.0, corresponding to approximately 5 ring(s) or double-bond equivalent(s). With a molecular weight of 912.05 g/mol, it falls into the 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).

CATO supplies (9Z,9'Z,12Z,12'Z)-((Dibutylstannanediyl)bis(sulfanediyl))bis(ethane-2,1-diyl) bis(octadeca-9,12-dienoate) (CAS 67859-61-4), a certified reference material (molecular formula C48H88O4S2Sn, MW 912.05 g/mol) for analytical method development and quality control.

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), (9Z,9'Z,12Z,12'Z)-((Dibutylstannanediyl)bis(sulfanediyl))bis(ethane-2,1-diyl) bis(octadeca-9,12-dienoate) 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 FormulaC48H88O4S2Sn
Molecular Weight912.05 g/mol
Purity97%+
StorageStore at room temperature, keep sealed and dry
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityMay oxidize slowly on prolonged air exposure
Degree of Unsaturation (DBE)5.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1976
Sulfur Atoms2

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