N1-Ethylethanebis(thioamide) CAS 10197-39-4

Purity 97%+In StockPharmaceutical Standards
CAS No.10197-39-4
Molecular FormulaC4H8N2S2
Molecular Weight148.25 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N1-Ethylethanebis(thioamide) CAS 10197-39-4 chemical structure

Description

Under current pharmacopoeial and regulatory frameworks, quality-control requirements for this class of reference material explicitly involve the control of targets including N1-Ethylethanebis(thioamide).

N1-Ethylethanebis(thioamide) (CAS 10197-39-4), molecular formula C4H8N2S2 and molecular weight 148.25 g/mol, is a CATO reference standard with documented purity and traceability.

Owing to a nitrile group, sulfur-containing functionality, N1-Ethylethanebis(thioamide) is typically white to off-white liquid. Its solid-state physicochemical attributes — including a molecular weight of 148.25 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.

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 FormulaC4H8N2S2
Molecular Weight148.25 g/mol
Purity97%+
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)2.0
CAS Registry Year (est.)1959
Nitrogen Atoms2
Sulfur Atoms2

Recommended Standards

Why CATO?