4-Cyclohexyl-3H-1,2,4-triazole-3,5(4H)-dione CAS 13274-74-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 13274-74-3 |
| Molecular Formula | C8H11N3O2 |
| Molecular Weight | 181.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Cyclohexyl-3H-1,2,4-triazole-3,5(4H)-dione (CAS 13274-74-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C8H11N3O2. Molecular weight: 181.19 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C8H11N3O2 |
| Molecular Weight | 181.19 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.) | 1960 |
| Nitrogen Atoms | 3 |
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Recommended Standards
- 3-(2-Formyl-4-methyl-1H-pyrrol-3-yl)propanoic acid (CAS 132281-87-9)
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- Isopropyl 2-oxo-1,2-dihydropyridine-3-carboxylate (CAS 1315560-26-9)
- Ethyl (3-iodo-5-nitropyridin-4-yl)glycinate (CAS 1305324-91-7)
- 5-Amino-1-(3-chloro-4-methylphenyl)-1H-pyrazole-4-carboxamide (CAS 1416345-07-7)
- ethyl 4-chloroimidazo[5,1-f][1,2,4]triazine-7-carboxylate (CAS 1393562-89-4)
- 2-Bromo-1-fluoro-4-(trifluoromethyl)benzene (CAS 68322-84-9)
- N2-Allyl-N4-(pyridin-3-yl)-L-asparagine (CAS 1047680-96-5)
- Ethyl 3-oxononanoate (CAS 6622-36-2)
- Semaglutide Impurity 183 (CAS 159541-28-3)
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