N-(5-(Benzylthio)-1,3,4-thiadiazol-2-yl)-3-chlorobenzamide CAS 393566-47-7

Purity 97%+In StockPharmaceutical Standards
CAS No.393566-47-7
Molecular FormulaC16H12ClN3OS2
Molecular Weight361.87 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-(5-(Benzylthio)-1,3,4-thiadiazol-2-yl)-3-chlorobenzamide CAS 393566-47-7 chemical structure

Description

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.

N-(5-(Benzylthio)-1,3,4-thiadiazol-2-yl)-3-chlorobenzamide (CAS 393566-47-7) is a high-purity analytical reference standard with the molecular formula C16H12ClN3OS2 and a molecular weight of 361.87 g/mol.

Based on its molecular formula C16H12ClN3OS2, N-(5-(Benzylthio)-1,3,4-thiadiazol-2-yl)-3-chlorobenzamide contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution; these features give the compound characteristic absorption bands in UV spectroscopy. The molecular weight of 361.87 g/mol is directly relevant to the identification of the molecular ion in mass spectrometry. 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).

As a certified reference material (CRM), N-(5-(Benzylthio)-1,3,4-thiadiazol-2-yl)-3-chlorobenzamide 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 FormulaC16H12ClN3OS2
Molecular Weight361.87 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)12.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentCl-containing
Nitrogen Atoms3
Sulfur Atoms2

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