N-(4-Ethyl-5-mercapto-4H-[1,2,4]triazol-3-ylmethyl)-4-methoxy-benzamide CAS 737772-97-3
| CAS No. | 737772-97-3 |
| Molecular Formula | C13H16N4O2S |
| Molecular Weight | 292.36 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of N-(4-Ethyl-5-mercapto-4H-[1,2,4]triazol-3-ylmethyl)-4-methoxy-benzamide is closely related to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
N-(4-Ethyl-5-mercapto-4H-[1,2,4]triazol-3-ylmethyl)-4-methoxy-benzamide (CAS 737772-97-3) is a high-purity analytical reference standard with the molecular formula C13H16N4O2S and a molecular weight of 292.36 g/mol.
Owing to a nitrogen-containing heterocyclic scaffold, an amide group, a sulfone group, a hydroxyl group, an ether linkage, N-(4-Ethyl-5-mercapto-4H-[1,2,4]triazol-3-ylmethyl)-4-methoxy-benzamide is typically pale yellow to yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 292.36 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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).
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-Ethyl-5-mercapto-4H-[1,2,4]triazol-3-ylmethyl)-4-methoxy-benzamide 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 | C13H16N4O2S |
| Molecular Weight | 292.36 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Nitrogen Atoms | 4 |
| Sulfur Atoms | 1 |
Recommended Standards
- N-(4-Ethoxyphenyl)-2-[(4-methyl-4H-1,2,4-triazol-3-yl)sulfanyl]acetamide (CAS 329699-04-9)
- N-(5-Mercapto-4-methyl-4H-[1,2,4]triazol-3-ylmethyl)-2-(4-methoxy-phenyl)-acetamide (CAS 701925-40-8)
- Methyl 2-amino-4-(piperidin-1-yl)thieno[2,3-d]pyrimidine-6-carboxylate (CAS 866020-42-0)
- n-(6-Amino-1,3-benzothiazol-2-yl)-2-(morpholin-4-yl)acetamide (CAS 953736-70-4)
- 3'-Fluoro-[1,1'-biphenyl]-4-carbaldehyde (CAS 400750-63-2)
- 3-(2-Thienyl)pentane-1,5-diol (CAS 1447967-09-0)
- 2-Phenyl-1-(thiophen-3-yl)butan-1-one (CAS 1597209-11-4)
- N-Methyl-3-(2-methylpiperidin-1-yl)propan-1-amine (CAS 85723-73-5)
- 2-((4,6-Bis(2-(2-methoxybenzylidene)hydrazinyl)-1,3,5-triazin-2-yl)oxy)acetonitrile (CAS 137522-85-1)
- 1-(5-Chloro-2-methoxypyridin-3-yl)-3-(7-cyclopropyl-2-methylthiazolo[5,4-b]pyridin-6-yl)urea (CAS 2178994-82-4)
- 2-Bromo-6,7-dichloroquinazoline (CAS 2090315-34-5)
- 3',5'-O-[Tetrakis(1-methylethyl)-1,3-disiloxanediyl]guanosine (CAS 88183-82-8)
- N,N-dimethyl-5-(1-tosylpiperidin-2-yl)pyridin-2-amine (CAS 1352539-06-0)
- Semaglutide Impurity 145 (CAS CATO-C4X-2226145)
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