N-(3-Methyl-5-oxo-2,5-dihydro-1,2,4-triazin-6-yl)acetamide CAS 89730-66-5
| CAS No. | 89730-66-5 |
| Molecular Formula | C6H8N4O2 |
| Molecular Weight | 168.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures N-(3-Methyl-5-oxo-2,5-dihydro-1,2,4-triazin-6-yl)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.
N-(3-Methyl-5-oxo-2,5-dihydro-1,2,4-triazin-6-yl)acetamide (CAS 89730-66-5) is a high-purity analytical reference standard with the molecular formula C6H8N4O2 and a molecular weight of 168.15 g/mol.
Owing to an amino-acid-derived structure, an amide group, a hydroxyl group, an ether linkage, N-(3-Methyl-5-oxo-2,5-dihydro-1,2,4-triazin-6-yl)acetamide is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 168.15 g/mol — guide the selection of appropriate sample preparation and analytical techniques. 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.
Physical & Chemical Properties
| Molecular Formula | C6H8N4O2 |
| Molecular Weight | 168.15 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (faint amine-like odor) |
| 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) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 4 |
Recommended Standards
- N-(2,4-Dihydroxypyridin-3-yl)acetamide (CAS 887571-16-6)
- N-(4-amino-1-methyl-6-oxo-1,6-dihydropyrimidin-5-yl)formamide (CAS 64194-59-8)
- N-(1-Acetyl-1H-1,2,4-triazol-3-yl)acetamide (CAS 98135-50-3)
- N-(4-Amino-6-oxo-1,6-dihydropyrimidin-5-yl)acetamide (CAS 50609-15-9)
- 2-Chloro-1-isobutoxy-4-(trifluoromethyl)benzene (CAS 1443345-43-4)
- (S)-tert-Butyl 3-(cyanomethyl)piperidine-1-carboxylate (CAS 1217710-12-7)
- 4-Aminobenzo[d]thiazole-2-carbonitrile (CAS 2089320-55-6)
- 4-(3-Methoxy-3-oxo-2-(1-oxoisoindolin-2-yl)propyl)phenyl 4-methylbenzoate (CAS 477889-64-8)
- 1-(4-((2,4-Dimethylpiperazin-1-yl)methyl)piperidin-1-yl)-2-methoxyethan-1-one (CAS 1421461-53-1)
- 5-Bromo-6-fluoro-1H-indazole (CAS 105391-70-6)
- 5,6-Dimethylpyrimidine-4-carboxylic acid (CAS 933745-98-3)
- Pentosan Polysulfonate (CAS 37300-21-3)
- N-(benzo[b]thiophen-3-ylmethyl)-2-(1H-pyrazol-1-yl)ethan-1-amine (CAS 1333807-42-3)
- Semaglutide Impurity 163 (x TFA Salt) (CAS CATO-C4X-2226163)
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