N-Methylmethanethioamide CAS 18952-41-5

Purity 97%+In StockPharmaceutical Standards
CAS No.18952-41-5
Molecular FormulaC2H5NS
Molecular Weight75.13 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-Methylmethanethioamide CAS 18952-41-5 chemical structure

Description

CATO supplies N-Methylmethanethioamide (CAS 18952-41-5), a certified reference material (molecular formula C2H5NS, MW 75.13 g/mol) for analytical method development and quality control.

N-Methylmethanethioamide (C2H5NS) contains sulfur-containing functionality. Its physicochemical properties are representative of its class; these physicochemical properties determine the optimal preparation and storage of its standard solutions. 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.

As a certified reference material (CRM), N-Methylmethanethioamide 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 FormulaC2H5NS
Molecular Weight75.13 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in methanol, acetonitrile, DMSO
StabilityLight-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)1.0
CAS Registry Year (est.)1962
Nitrogen Atoms1
Sulfur Atoms1

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