N2-tert-Butyl-5-(4-chlorobenzoyl)-1,3-thiazole-2,4-diamine CAS 339020-27-8

Purity 97%+In StockPharmaceutical Standards
CAS No.339020-27-8
Molecular FormulaC14H16ClN3OS
Molecular Weight309.81 g/mol
CategoryPharmaceutical Standards / API Standards
AvailabilityIn Stock

Chemical Structure

N2-tert-Butyl-5-(4-chlorobenzoyl)-1,3-thiazole-2,4-diamine CAS 339020-27-8 chemical structure

Description

The occurrence of N2-tert-Butyl-5-(4-chlorobenzoyl)-1,3-thiazole-2,4-diamine is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.

CATO supplies N2-tert-Butyl-5-(4-chlorobenzoyl)-1,3-thiazole-2,4-diamine (CAS 339020-27-8), a certified reference material (molecular formula C14H16ClN3OS, MW 309.81 g/mol) for analytical method development and quality control.

Structurally, N2-tert-Butyl-5-(4-chlorobenzoyl)-1,3-thiazole-2,4-diamine (C14H16ClN3OS) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage, chlorine substitution. The molecule exhibits a degree of unsaturation (DBE) of 8.0, corresponding to approximately 8 ring(s) or double-bond equivalent(s). With a molecular weight of 309.81 g/mol, it falls into the moderately-high-molecular-weight range. 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.

The assigned purity is verified by mass-balance and quantitative NMR (qNMR) approaches, with the expanded uncertainty reported at a 95% confidence level (k=2). Batch homogeneity and stability are independently assessed for every lot.

Physical & Chemical Properties

Molecular FormulaC14H16ClN3OS
Molecular Weight309.81 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)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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