4-(((5-Methylthiophen-2-yl)methylene)amino)-3-(pyridin-2-yl)-1H-1,2,4-triazole-5(4H)-thione CAS 497823-98-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 497823-98-0 |
| Molecular Formula | C13H11N5S2 |
| Molecular Weight | 301.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-(((5-Methylthiophen-2-yl)methylene)amino)-3-(pyridin-2-yl)-1H-1,2,4-triazole-5(4H)-thione (CAS 497823-98-0) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H11N5S2. Molecular weight: 301.39 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H11N5S2 |
| Molecular Weight | 301.39 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.) | 2025 |
| Nitrogen Atoms | 5 |
| Sulfur Atoms | 2 |
Related Methylthiophen Standards
- 4-(((3-Methylthiophen-2-yl)methylene)amino)-3-(pyridin-2-yl)-1H-1,2,4-triazole-5(4H)-thione (CAS 613248-17-2)
- 6-(5-Methylthiophen-2-yl)-1-(propan-2-yl)-1h-pyrazolo[3,4-b]pyridine-4-carboxylic acid (CAS 924232-60-0)
- 2-[(4-methylthiophen-3-yl)methyl]-1,3-dioxo-2,3-dihydro-1H-isoindole-5-carboxylic acid (CAS 1511848-76-2)
- 2,5-Bis(5-methylthiophen-2-yl)benzene-1,4-diamine (CAS 2422197-69-9)
- 6-Ethyl-2-(5-methylthiophen-2-yl)quinoline-4-carboxylic acid (CAS 588711-29-9)
- (5-Methylthiophen-2-yl)(4-phenoxyphenyl)methanol (CAS 944685-02-3)
- 1'-((5-Methylthiophen-2-yl)methyl)spiro[indoline-3,4'-piperidin]-2-one (CAS 1609899-41-3)
- N-[1-(5-methylthiophen-2-yl)propan-2-yl]thieno[2,3-d]pyrimidin-4-amine (CAS 1379051-17-8)
Recommended Standards
- 4-Phenyl-5-((pyrimidin-2-ylthio)methyl)-4H-1,2,4-triazole-3-thiol (CAS 872696-21-4)
- 3-(1H-Pyrrol-1-yl)-N'-[(1Z)-(thiophen-2-yl)methylidene]thiophene-2-carbohydrazide (CAS 478063-22-8)
- 5-[(4-phenoxyphenyl)amino]-1,3,4-thiadiazole-2-thiol (CAS 380431-13-0)
- 1,1-Dicyclopropyl-N-methylmethanamine oxalate (CAS 2089651-35-2)
- 5-Chloro-2-methoxy-3-nitrophenyl benzoate (CAS 1221792-84-2)
- methyl 4-bromo-2-(prop-2-yn-1-yloxy)benzoate (CAS 1312610-35-7)
- 3,10-Diazabicyclo[4.3.1]decan-4-one (CAS 1208711-11-8)
- 4-(Pyrrolidin-1-ylmethyl)benzaldehyde (CAS 650628-72-1)
- 2-(tert-Butoxy)-3-cyclopropoxy-6-isopropylpyridine (CAS 1243395-85-8)
- Semaglutide impurity 71 (CAS CATO-C4X-222671)
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