Sulphinylbis(Diethylamide) CAS 33641-61-1

Purity >95%In StockPharmaceutical Standards
CAS No.33641-61-1
Molecular FormulaC8H20N2OS
Molecular Weight192.32 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

Sulphinylbis(Diethylamide) CAS 33641-61-1 chemical structure

Description

Sulphinylbis(Diethylamide) (CAS 33641-61-1) is a high-purity analytical reference standard with the molecular formula C8H20N2OS and a molecular weight of 192.32 g/mol.

Structurally, Sulphinylbis(Diethylamide) (C8H20N2OS) contains an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 0.0, corresponding to approximately 0 ring(s) or double-bond equivalent(s). With a molecular weight of 192.32 g/mol, it falls into the medium-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.

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 FormulaC8H20N2OS
Molecular Weight192.32 g/mol
Purity>95%
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)0.0
CAS Registry Year (est.)1966
Nitrogen Atoms2
Sulfur Atoms1

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