5,6-Dimethyl-5,6-dihydro-1H-imidazo[4,5-d]pyridazine-4,7-dione CAS 392249-81-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 392249-81-9 |
| Molecular Formula | C7H8N4O2 |
| Molecular Weight | 180.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5,6-Dimethyl-5,6-dihydro-1H-imidazo[4,5-d]pyridazine-4,7-dione (CAS 392249-81-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C7H8N4O2. Molecular weight: 180.16 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C7H8N4O2 |
| Molecular Weight | 180.16 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, 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 4 |
Related Dimethyl Standards
- 1,3-Dimethyl-1H,4H,5H,6H,7H-pyrazolo[3,4-d]-pyrimidine-4,6-dione 1072895-79-4 8400AC C7H8N4O2 (CAS 1072895-79-4)
- (3,5-Dimethyl-4-nitro-1H-pyrazol-1-yl)acetonitrile (CAS 1172831-14-9)
- 3,3'-Dimethyl-[4,5'-biisoxazol]-5(2H)-one (CAS 17281-33-3)
- 1,6-Dimethyl-1H-purine-2,8(3H,7H)-dione (CAS 859954-70-4)
- 1,9-Dimethyl-1H-purine-2,6(3H,9H)-dione (CAS 33073-01-7)
- 3,5-Dimethyl-4-nitropicolinaldehyde (CAS 886597-67-7)
- 4-(4,5-Dimethyl-4h-1,2,4-triazol-3-yl)-1,2,5-oxadiazol-3-amine (CAS 1343037-11-5)
- Dimethyl (2-oxobutyl)phosphonate (CAS 41162-15-6)
Recommended Standards
- 5-(2-Propen-1-yloxy)-2-pyrazinecarboxylic acid (CAS 734532-95-7)
- 5-Acetamidonicotinic acid (CAS 82817-65-0)
- 5-(2-Furyl)-5-methylimidazolidine-2,4-dione (CAS 4615-71-8)
- 4-Hydroxy Trimethoprim (CAS 112678-48-5)
- Benzyl 2-(3-methylpyridin-2-yl)pyrrolidine-1-carboxylate (CAS 1352499-17-2)
- 2-(2-Chloro-6-fluorophenyl)ethanol (CAS 214262-86-9)
- 4-Chloro-N-(2-(4-(3-chloro-5-(trifluoromethyl)pyridin-2-yl)piperazin-1-yl)-5-(trifluoromethyl)phenyl)benzenesulfonamide (CAS 338773-06-1)
- 1-Acetylindolin-5-yl acetate (CAS 897940-84-0)
- N-(4-(4-Cyano-5-oxo-2,5-dihydrofuran-3-yl)phenyl)butane-1-sulfonamide (CAS 173436-24-3)
- Insulin Degludec Impurity 8 (CAS CATO-C4X-21578)
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