N-(5-isobutyl-1,3,4-thiadiazol-2-yl)thiophene-2-carboxamide CAS 59898-96-3

Purity 97%+In StockPharmaceutical Standards
CAS No.59898-96-3
Molecular FormulaC11H13N3OS2
Molecular Weight267.37 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-(5-isobutyl-1,3,4-thiadiazol-2-yl)thiophene-2-carboxamide CAS 59898-96-3 chemical structure

Description

The occurrence of N-(5-isobutyl-1,3,4-thiadiazol-2-yl)thiophene-2-carboxamide is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies N-(5-isobutyl-1,3,4-thiadiazol-2-yl)thiophene-2-carboxamide (CAS 59898-96-3), a certified reference material (molecular formula C11H13N3OS2, MW 267.37 g/mol) for analytical method development and quality control.

Based on its molecular formula C11H13N3OS2, N-(5-isobutyl-1,3,4-thiadiazol-2-yl)thiophene-2-carboxamide contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 267.37 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. The high carbon-to-hydrogen ratio imparts good lipophilicity, allowing liquid-liquid extraction with non-polar solvents such as n-hexane or ethyl acetate.

This reference standard is suitable for quantitative analysis on major chromatographic platforms including HPLC, GC, LC-MS/MS, and GC-MS, serving as an external calibration standard or a system suitability test reference material.

CATO manufactures N-(5-isobutyl-1,3,4-thiadiazol-2-yl)thiophene-2-carboxamide under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.

Physical & Chemical Properties

Molecular FormulaC11H13N3OS2
Molecular Weight267.37 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)7.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)1974
Nitrogen Atoms3
Sulfur Atoms2

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