1-(2,5-Dimethylthiophen-3-yl)-N-methylmethanamine CAS 921145-41-7

Purity 97%+In StockPharmaceutical Standards
CAS No.921145-41-7
Molecular FormulaC8H13NS
Molecular Weight155.26 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

1-(2,5-Dimethylthiophen-3-yl)-N-methylmethanamine CAS 921145-41-7 chemical structure

Description

Structurally, 1-(2,5-Dimethylthiophen-3-yl)-N-methylmethanamine (C8H13NS) contains a nitrile group, sulfur-containing functionality. The molecule exhibits a degree of unsaturation (DBE) of 3.0, corresponding to approximately 3 ring(s) or double-bond equivalent(s). With a molecular weight of 155.26 g/mol, it falls into the medium-molecular-weight range. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).

CATO supplies 1-(2,5-Dimethylthiophen-3-yl)-N-methylmethanamine (CAS 921145-41-7), a certified reference material (molecular formula C8H13NS, MW 155.26 g/mol) for analytical method development and quality control.

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), 1-(2,5-Dimethylthiophen-3-yl)-N-methylmethanamine 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 FormulaC8H13NS
Molecular Weight155.26 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)3.0
UV AbsorptionUV-absorbing
CAS Registry Year (est.)1987
Nitrogen Atoms1
Sulfur Atoms1

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