N-(5-(2-Chlorophenyl)-1,3,4-thiadiazol-2-yl)pentanamide CAS 345613-89-0

Purity 97%+In StockPharmaceutical Standards
CAS No.345613-89-0
Molecular FormulaC13H14ClN3OS
Molecular Weight295.79 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N-(5-(2-Chlorophenyl)-1,3,4-thiadiazol-2-yl)pentanamide CAS 345613-89-0 chemical structure

Description

Compared with other compounds in its class, the molecular weight of 295.79 g/mol gives N-(5-(2-Chlorophenyl)-1,3,4-thiadiazol-2-yl)pentanamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.

CATO supplies N-(5-(2-Chlorophenyl)-1,3,4-thiadiazol-2-yl)pentanamide (CAS 345613-89-0), a certified reference material (molecular formula C13H14ClN3OS, MW 295.79 g/mol) for analytical method development and quality control.

Owing to a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution, N-(5-(2-Chlorophenyl)-1,3,4-thiadiazol-2-yl)pentanamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 295.79 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).

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.

As a certified reference material (CRM), N-(5-(2-Chlorophenyl)-1,3,4-thiadiazol-2-yl)pentanamide 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 FormulaC13H14ClN3OS
Molecular Weight295.79 g/mol
Purity97%+
StorageStore at 2-8°C, protect from light, keep tightly closed to prevent evaporation
Solubility (reference)Soluble in DMSO, DMF, methanol
StabilityMay oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light
Degree of Unsaturation (DBE)8.0
UV AbsorptionUV-absorbing
Structural FeaturesAromatic ring present
CAS Registry Year (est.)2025
Halogen ContentCl-containing
Nitrogen Atoms3
Sulfur Atoms1

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