4,4＇-Dithiodimorpholine CAS 103-34-4

Purity 97%+In StockPharmaceutical Standards
CAS No.103-34-4
Molecular FormulaC8H16N2O2S2
Molecular Weight236.35 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

4,4＇-Dithiodimorpholine CAS 103-34-4 chemical structure

Description

As a certified reference material (CRM), 4,4＇-Dithiodimorpholine 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.

4,4＇-Dithiodimorpholine (CAS 103-34-4), molecular formula C8H16N2O2S2 and molecular weight 236.35 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to an amide group, a sulfone group, a carboxylic acid group, a hydroxyl group, an ether linkage, 4,4＇-Dithiodimorpholine is typically white to off-white crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 236.35 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.

Physical & Chemical Properties

Molecular FormulaC8H16N2O2S2
Molecular Weight236.35 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep sealed and dry
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityLight-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening
Degree of Unsaturation (DBE)2.0
CAS Registry Year (est.)1957
Nitrogen Atoms2
Sulfur Atoms2

Recommended Standards

Why CATO?