2,5-Dimethyl[1,2,4]triazolo[1,5-a]pyrimidin-7(4H)-one CAS 89852-99-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 89852-99-3 |
| Molecular Formula | C7H8N4O |
| Molecular Weight | 164.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,5-Dimethyl[1,2,4]triazolo[1,5-a]pyrimidin-7(4H)-one (CAS 89852-99-3) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H8N4O. Molecular weight: 164.16 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H8N4O |
| Molecular Weight | 164.16 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 |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1982 |
| Nitrogen Atoms | 4 |
Related Dimethyl Standards
- 5,6-Dimethyl-1H-pyrazolo[3,4-b]pyrazin-3-ol (CAS 114794-30-8)
- 3-(3,5-dimethyl-1H-pyrazol-4-yl)prop-2-ynoic acid (CAS 1351382-56-3)
- 3-(1,3-Dimethyl-1H-pyrazol-5-yl)propiolic acid (CAS 1351382-57-4)
- 2,7-Dimethyl-1H-purin-6(7H)-one (CAS 1713477-43-0)
- 1,3-Dimethyl-1H-pyrazolo[3,4-d]pyridazin-7-ol (CAS 1909337-15-0)
- 3,7-Dimethyl-3H-purin-6(7H)-one (CAS 19143-59-0)
- 1,3-Dimethyl-1,6-dihydro-7H-pyrazolo[4,3-d]pyrimidin-7-one (CAS 51222-27-6)
- 1,3-Dimethyl-1H-pyrazolo[3,4-d]pyridazin-4(5H)-one (CAS 96017-43-5)
Recommended Standards
- 2,5-Dimethoxytetrahydrofuran-3,4-diol (CAS 55932-21-3)
- 2,5-Dimethyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-ol (CAS 51596-06-6)
- 2,4-Dimethoxynicotinonitrile (CAS 95689-37-5)
- 2-chloro-4-methyl-7-(trifluoromethyl)quinazoline (CAS 1388055-42-2)
- 1-[5-methyl-1-(quinolin-5-yl)-1h-1,2,3-triazol-4-yl]ethan-1-one (CAS 1157067-60-1)
- 2,3-DPG-13C3 Sodium Salt (CAS CATO-CCHM705638)
- (-)-8-Epi-aristoligone (CAS 117404-43-0)
- 1120215-02-2 3-Bromo-5-(4-methoxyphenyl)-4,5-dihydroisoxazole C10H10BrNO2 Y7061 (CAS 1120215-02-2)
- 2,4-Dibromo-3a,4,7,7a-tetrahydro-1H-4,7-methanoindene-1,8-dione (CAS 32846-64-3)
- Hexapeptide-10 (CAS 146439-94-3)
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