7-Fluoro-2h,3h,5h-indeno[1,2-c]pyridazin-3-one CAS 81198-18-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 81198-18-7 |
| Molecular Formula | C11H7FN2O |
| Molecular Weight | 202.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 7-Fluoro-2h,3h,5h-indeno[1,2-c]pyridazin-3-one (CAS 81198-18-7) pharmaceutical standards reference standard. Molecular formula: C11H7FN2O. Molecular weight: 202.18 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C11H7FN2O |
| Molecular Weight | 202.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; 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.) | 1980 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
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- 2-Fluoro-5-(pyrimidin-5-yl)benzaldehyde (CAS 1249653-63-1)
- 4-Fluoro-3-(pyrimidin-5-yl)benzaldehyde (CAS 1250330-91-6)
- 2-(7-Fluoro-4-oxoquinolin-1(4H)-yl)acetonitrile (CAS 1315344-35-4)
- 5-Fluoro-[2,3'-bipyridine]-5'-carbaldehyde (CAS 1346686-92-7)
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Recommended Standards
- 7-(Trifluoromethyl)-1,2,3,4-tetrahydro-2,6-naphthyridine (CAS 765298-22-4)
- 8-Fluoro-4-hydroxy-6-methylquinoline-3-carbonitrile (CAS 61338-24-7)
- 6-Cyclopropyl-5-(trifluoromethyl)pyridin-3-amine (CAS 2504231-24-5)
- Ethyl 1-(4-hydroxybenzyl)cyclobutanecarboxylate (CAS 114672-06-9)
- 1-(2,3-Dimethylphenyl)-5-oxopyrrolidine-3-carboxylic acid (CAS 56617-46-0)
- ethyl 1-(iodomethyl)-3-isopropyl-2-oxabicyclo[2.2.2]octane-4-carboxylate (CAS 2731009-91-7)
- tert-Butyl 3-(4-ethynylpiperidin-1-yl)azetidine-1-carboxylate (CAS 2505498-80-4)
- 8-(Bromomethyl)-8-fluoro-1,4-dioxaspiro[4.5]Decane (CAS 1374658-11-3)
- 4-(Methylsulfanyl)pyridin-3-amine (CAS 38240-24-3)
- Bradykinin-Like Neuropeptide (Aplysia californica) (H-1654.0001) (CAS 165174-60-7)
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