2-[4-(3,4-Dimethoxyphenyl)-3-methyl-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl]acetonitrile CAS 861208-14-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 861208-14-2 |
| Molecular Formula | C13H14N4O3 |
| Molecular Weight | 274.28 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-[4-(3,4-Dimethoxyphenyl)-3-methyl-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl]acetonitrile (CAS 861208-14-2) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C13H14N4O3. Molecular weight: 274.28 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C13H14N4O3 |
| Molecular Weight | 274.28 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Nitrogen Atoms | 4 |
Related Dimethoxyphenyl Standards
- 2-[4-(2,4-Dimethoxyphenyl)-3-methyl-5-oxo-4,5-dihydro-1H-1,2,4-triazol-1-yl]acetonitrile (CAS 861206-36-2)
- 4-(3,4-Dimethoxyphenyl)-2-hydroxybenzoic acid (CAS 1261925-74-9)
- 2-[(2,4-Dimethoxyphenyl)amino]nicotinic acid (CAS 460363-29-5)
- 1-(2,5-dimethoxyphenyl)-2-(4-fluorophenyl)ethanone (CAS 1097164-22-1)
- 1-(3,4-Dimethoxyphenyl)-2-phenoxyethanol (CAS 183303-74-4)
- 1-(4-(3,4-Dimethoxyphenyl)-2,5-dimethylfuran-3-yl)ethanone (CAS 88484-90-6)
- 2-((2,5-Dimethoxyphenyl)thio)benzaldehyde (CAS 127905-39-9)
- 2-((3,4-Dimethoxyphenyl)thio)benzaldehyde (CAS 128958-86-1)
Recommended Standards
- 2-[4-(3-Trifluoromethylphenyl)-1-piperazinyl]propanol (CAS 40004-29-3)
- 2-[2-(Pyridin-4-yl)pyrimidin-5-yl]-1,3-benzoxazole (CAS 477859-79-3)
- 2-Amino-5-(furan-2-yl)-1-phenyl-1H-pyrrole-3,4-dicarbonitrile (CAS 78563-60-7)
- 4-(4-Ethyl-4H-1,2,4-triazol-3-yl)piperidine (CAS 1249274-35-8)
- 4-Cyano-5-(difluoromethoxy)pyridine-3-sulfonyl chloride (CAS 924886-42-0)
- 4-Amino-6,7,8,9-tetrahydropyrimido[4,5-b]quinoline-2(1H)-thione (CAS 577984-25-9)
- (1-((3-Methylcyclobutyl)methyl)-1H-pyrazol-4-yl)methanamine (CAS 1774891-49-4)
- 3-(2-Methoxyphenyl)-N-(1-(3-methyl-1,2,4-oxadiazol-5-yl)cyclohexyl)propanamide (CAS 1396632-45-3)
- 2-(3-Hydroxypyrrolidin-1-yl)-N-propylacetamide (CAS 1340185-00-3)
- Semaglutide impurity 203 (CAS CATO-C4X-2226203)
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 13829788188 / jacky.chen@cato-chem.com