6,7-Dihydro-2H-benzo[6,7]cyclohepta[1,2-c]pyridazin-3(5H)-one CAS 25823-52-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 25823-52-3 |
| Molecular Formula | C13H12N2O |
| Molecular Weight | 212.25 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
6,7-Dihydro-2H-benzo[6,7]cyclohepta[1,2-c]pyridazin-3(5H)-one (CAS 25823-52-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C13H12N2O. Molecular weight: 212.25 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C13H12N2O |
| Molecular Weight | 212.25 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) | 9.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1964 |
| Nitrogen Atoms | 2 |
Related Dihydro Standards
- 6-(2,3-dihydro-1-benzofuran-5-yl)pyridin-2-amine (CAS 1184129-25-6)
- 3-Phenyl-3,4-dihydro-2H-pyrido[3,2-b][1,4]oxazine (CAS 1447607-97-7)
- 2-(4,5-Dihydro-4-methyl-2-oxazolyl)quinoline (CAS 1802928-38-6)
- 2-(4-Methyl-4,5-dihydro-1H-imidazol-2-yl)quinoxaline (CAS 790175-67-6)
- 3-Phenyl-6,7-dihydro-1H-indazol-4(5H)-one (CAS 96546-38-2)
- 2,3-Dihydro-6-methoxy-phenalen-1-one (CAS 100621-80-5)
- Dihydro-5-(1-naphthalenyl)-2-furanone (CAS 180987-85-3)
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Recommended Standards
- 6,6'-Dimethyl-[2,2'-bipyridine]-5-carbaldehyde (CAS 87286-78-0)
- 6-[(E)-2-(4-Methylphenyl)ethenyl]-2,3-dihydropyridazin-3-one (CAS 83516-66-9)
- 6-(Dimethylamino)-1-methyl-3-propyl-1,3,5-triazine-2,4(1H,3H)-dione (CAS 51235-42-8)
- 4-(1h-Indazol-1-yl)benzoic acid (CAS 838820-85-2)
- 5-Phenoxypyridine-3-carbaldehyde (CAS 936344-54-6)
- [(2s)-1-(triphenylmethyl)aziridin-2-yl]methanol (CAS 152706-23-5)
- 7-Bromo-5-methoxyquinoxaline (CAS 2648962-51-8)
- 6-(2-Amino-5-bromopyridin-3-yl)-3,4-dihydroisoquinolin-1(2H)-one (CAS 1396776-45-6)
- 2-Amino-benzothiazole-6-sulfonic acid amide (CAS 18101-58-1)
- Endo-Ala35-Tirzepatide (CAS CATO-CPTD788687)
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