N-(4-Methylthiazol-2-yl)-2-((1-(o-tolyl)-1H-imidazol-2-yl)thio)acetamide CAS 893373-39-2
| CAS No. | 893373-39-2 |
| Molecular Formula | C16H16N4OS2 |
| Molecular Weight | 344.45 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Compared with other compounds in its class, the molecular weight of 344.45 g/mol gives N-(4-Methylthiazol-2-yl)-2-((1-(o-tolyl)-1H-imidazol-2-yl)thio)acetamide distinctive chromatographic separation conditions and mass-spectrometry parameter settings.
N-(4-Methylthiazol-2-yl)-2-((1-(o-tolyl)-1H-imidazol-2-yl)thio)acetamide (CAS 893373-39-2), molecular formula C16H16N4OS2 and molecular weight 344.45 g/mol, is a CATO reference standard with documented purity and traceability.
Structurally, N-(4-Methylthiazol-2-yl)-2-((1-(o-tolyl)-1H-imidazol-2-yl)thio)acetamide (C16H16N4OS2) contains a nitrogen-containing heterocyclic scaffold, an amide group, sulfur-containing functionality, a hydroxyl group, an ether linkage. The molecule exhibits a degree of unsaturation (DBE) of 11.0, corresponding to approximately 11 ring(s) or double-bond equivalent(s). With a molecular weight of 344.45 g/mol, it falls into the moderately-high-molecular-weight range. Nitrogen-containing functional groups confer excellent ionization efficiency in positive-ion electrospray (ESI) mode, making the compound well suited to LC-MS/MS analysis.
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-(4-Methylthiazol-2-yl)-2-((1-(o-tolyl)-1H-imidazol-2-yl)thio)acetamide 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 Formula | C16H16N4OS2 |
| Molecular Weight | 344.45 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 2 |
Related N Standards
- 4-((4-Methylthiazol-2-yl)methoxy)-N-(thiophen-2-ylmethyl)benzamide (CAS 1251682-46-8)
- 1-((5-Methylthiazol-2-yl)methyl)-3-(3-(pyrrolidine-1-carbonyl)phenyl)urea (CAS 1384673-92-0)
- 2-(1-((2-Methylthiazol-4-yl)methyl)piperidin-4-yl)-5-(thiophen-3-yl)-1,3,4-oxadiazole (CAS 1448133-63-8)
- 2-Ethyl-4-(((2-methylthiazol-4-yl)methyl)thio)-6,7-dihydro-5H-cyclopenta[4,5]thieno[2,3-d]pyrimidine (CAS 690643-70-0)
- 4,4'-Bis(2-methylthiazol-4-yl)-1,1'-biphenyl (CAS 113090-48-5)
- 1-((4-Methylthiazol-2-yl)methyl)-8-(trifluoromethoxy)quinolin-4(1H)-one (CAS 1445148-08-2)
- 6-(((4-Methylthiazol-2-yl)thio)methyl)-4-oxo-4H-pyran-3-yl furan-2-carboxylate (CAS 896306-58-4)
- (4-(((4-Methylthiazol-2-yl)thio)methyl)piperidin-1-yl)(thiophen-3-yl)methanone (CAS 1421477-21-5)
Recommended Standards
- N-(4-Ethoxybenzo[d]thiazol-2-yl)-2-(methylthio)benzamide (CAS 896344-39-1)
- N-(6-Ethoxybenzo[d]thiazol-2-yl)-2-(phenylthio)acetamide (CAS 775316-97-7)
- N-(4,5,6,7-tetrahydrobenzo[d]thiazol-2-yl)naphthalene-2-sulfonamide (CAS 304690-75-3)
- N-(Benzo[d]thiazol-2-yl)-3-((4-methoxyphenyl)thio)propanamide (CAS 941952-45-0)
- 3-(((2,3-Dihydrobenzo[b][1,4]dioxin-2-yl)methyl)amino)-N-ethylpropanamide (CAS 102128-77-8)
- Mal-PEG4-PFP ester (CAS 1415800-42-8)
- 3-Amino-N-(3-chlorophenyl)propanamide hydrochloride (CAS 1245569-24-7)
- 2-(2,4-Difluorophenyl)cyclopropan-1-amine (CAS 1001318-18-8)
- N-cyclohexyl-N-methyl-4,5,6,7-tetrahydro-1H-pyrazolo[4,3-c]pyridine-3-carboxamide hydrochloride (CAS 1220029-30-0)
- 4-(4-Methoxybenzyl)-4H-1,2,4-triazole (CAS 36175-43-6)
- 4-Methoxy-N-methyl-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzenesulfonamide (CAS 1496547-33-1)
- 1-Methyl-5-(6-oxo-4-(trifluoromethyl)pyrimidin-1(6H)-yl)-3-(trifluoromethyl)-1H-pyrazole-4-carbaldehyde (CAS 1823187-95-6)
- O-(2-fluorophenyl)hydroxylamine (CAS 128080-07-9)
- Insulin Degludec Impurity 19 (CAS CATO-C4X-215719)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 18665070610 / Nicole.chen@cato-chem.com