2-(o-Tolyl)-2H-pyrazolo[3,4-d]pyridazin-7(6H)-one CAS 1396572-28-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1396572-28-3 |
| Molecular Formula | C12H10N4O |
| Molecular Weight | 226.23 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2-(o-Tolyl)-2H-pyrazolo[3,4-d]pyridazin-7(6H)-one (CAS 1396572-28-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C12H10N4O. Molecular weight: 226.23 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C12H10N4O |
| Molecular Weight | 226.23 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1991 |
| Nitrogen Atoms | 4 |
Related o Standards
- 2-(P-tolyl)-2,5-dihydro-4H-pyrazolo[3,4-d]pyrimidin-4-one (CAS 1031605-70-5)
- 1-(O-tolyl)-1h-pyrazolo[3,4-d]pyrimidin-4-ol (CAS 919217-49-5)
- 1-(p-Tolyl)-1H-pyrazolo[3,4-d]pyrimidin-4(5H)-one (CAS 54738-75-9)
- 2-(p-Tolyl)-1H-pyrrolo[1,2-c]imidazole-1,3(2H)-dione (CAS 820964-13-4)
- 8-(p-Tolyl)pyrazolo[1,5-d][1,2,4]triazinone (CAS 881481-35-2)
- 9-(m-Tolyl)-3H-purin-6(9H)-one (CAS 73941-32-9)
- 1-(p-Tolyl)-5-(trifluoromethyl)-1H-pyrazole (CAS 1269293-10-8)
- 2-(p-Tolyl)-4-(trifluoromethyl)-1H-imidazole (CAS 33469-18-0)
Recommended Standards
- 4-((4-(Hydroxymethyl)pyrimidin-2-yl)amino)benzonitrile (CAS 1393845-77-6)
- 1-Ethyl-4-nitro-3-propyl-1H-pyrazole-5-carboxamide (CAS 139756-18-6)
- 4-[(E)-2-(2-Nitrophenyl)vinyl]pyridine (CAS 138457-93-9)
- (E)-3-(4-Chlorophenyl)-N-(3-methoxyphenyl)acrylamide (CAS 1649486-65-6)
- N-Benzyl-7-methyl-7H-purin-6-amine (CAS 77868-58-7)
- N-(4H-1,2,4-Triazol-4-yl)-1-(4-(trifluoromethyl)phenyl)methanimine (CAS 305847-83-0)
- 1-(Phthalazin-5-yl)ethanamine (CAS 1782254-16-3)
- 2-(2-{2-[(3,4-dichlorophenyl)amino]-1,3-thiazol-4-yl}ethyl)-2,3-dihydro-1H-isoindole-1,3-dione (CAS 861211-34-9)
- 2-(furan-2-yl)-1H-1,3-benzodiazole-5-carbonitrile (CAS 1550021-47-0)
- Neuropeptide Y (human, rat) trifluoroacetate salt (CAS 90880-35-6)
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