Isopropylxanthic Disulfide CAS 105-65-7

Purity >95%In StockPharmaceutical Standards
CAS No.105-65-7
Molecular FormulaC8H14O2S4
Molecular Weight270.46 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Isopropylxanthic Disulfide CAS 105-65-7 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 270.46 g/mol gives Isopropylxanthic Disulfide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

Isopropylxanthic Disulfide (CAS 105-65-7) is a high-purity analytical reference standard with the molecular formula C8H14O2S4 and a molecular weight of 270.46 g/mol.

The molecular framework of Isopropylxanthic Disulfide (C8H14O2S4) is characterized by a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development.

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 FormulaC8H14O2S4
Molecular Weight270.46 g/mol
Purity>95%
StorageStore at room temperature
Solubility (reference)Soluble in methanol, acetonitrile, DMSO, water (slightly soluble)
StabilityStable under recommended storage conditions
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1957
Sulfur Atoms4

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