Zileuton Related Compound B CAS 97978-07-9

Purity >95%In StockPharmaceutical Standards
CAS No.97978-07-9
Molecular FormulaC17H10OS2
Molecular Weight294.39 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Zileuton Related Compound B CAS 97978-07-9 chemical structure

Description

Zileuton Related Compound B (CAS 97978-07-9) is a high-purity analytical reference standard with the molecular formula C17H10OS2 and a molecular weight of 294.39 g/mol.

Zileuton Related Compound B (C17H10OS2) contains a steroid core, sulfur-containing functionality, a hydroxyl group, an ether linkage. Its high carbon-to-hydrogen ratio confers good lipid solubility; these physicochemical properties determine the optimal preparation and storage of its standard solutions. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

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), Zileuton Related Compound B 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 FormulaC17H10OS2
Molecular Weight294.39 g/mol
Purity>95%
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in chloroform, dichloromethane, ethyl acetate, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)13.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1984
Sulfur Atoms2

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