1-(3-Fluorophenyl)-6-methyl-3-(quinolin-2-ylmethoxy)pyridazin-4(1H)-one CAS 146824-87-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 146824-87-5 |
| Molecular Formula | C21H16FN3O2 |
| Molecular Weight | 361.37 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1-(3-Fluorophenyl)-6-methyl-3-(quinolin-2-ylmethoxy)pyridazin-4(1H)-one (CAS 146824-87-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C21H16FN3O2. Molecular weight: 361.37 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C21H16FN3O2 |
| Molecular Weight | 361.37 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-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; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 15.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1998 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 3 |
Related Fluorophenyl Standards
- Methyl 1-(2-fluorophenyl)-3-methyl-6-phenyl-1H-pyrazolo[3,4-b]pyridine-4-carboxylate (CAS 1011400-05-7)
- 1-(4-Fluorophenyl)-6-methyl-3-(quinolin-2-ylmethoxy)pyridazin-4(1H)-one (CAS 146824-88-6)
- N-[(4-Fluorophenyl)methyl]-2-[2-(pyridin-2-yl)-1,3-benzoxazol-5-yl]acetamide (CAS 866041-10-3)
- 2,4,6-Tris(4-fluorophenyl)pyridine (CAS 41855-53-2)
- 4-(2-Fluorophenyl)-5-(3,4,5-trimethoxyphenyl)-4h-1,2,4-triazole-3-thiol (CAS 728012-89-3)
- 5-(4-Fluorophenyl)-2,4-dihydroxy-5,11-dihydro-6H-indeno[2',1':5,6]pyrido[2,3-d]pyrimidin-6-one (CAS 433693-72-2)
- 4-{2-[(4-Fluorophenyl)sulfanyl]acetyl}-2,6-dimethylphenyl N,N-dimethylcarbamate (CAS 339100-39-9)
- N1-(2-Fluorophenyl)-N2-(2-(pyrrolidin-1-yl)-2-(thiophen-3-yl)ethyl)oxalamide (CAS 946355-54-0)
Recommended Standards
- Methyl (Z)-3-(benzo[d][1,3]dioxol-5-ylamino)-2-(phenylsulfonyl)acrylate (CAS 1327184-21-3)
- 3,4-Dihydroxy-N-isopropyl-9,10-dioxo-9,10-dihydroanthracene-2-sulfonamide (CAS 1313738-85-0)
- (2Z)-3-Ethoxy-2-(2-nitrobenzenesulfonyl)-1-phenylprop-2-en-1-one (CAS 1785910-25-9)
- (S)-3,3'-Bis[4-(2-naphthalenyl)phenyl]-[,1'-binaphthalene]-2,2'-diol (CAS 309934-87-0)
- 3-(furan-2-yl)-1-(propan-2-yl)-1H-pyrazol-5-amine (CAS 1250037-05-8)
- 7-Fluoro-6-methyl-2,3-dihydro-1H-inden-1-one (CAS 1336955-78-2)
- Bis((1,4,7,10,13-pentaoxacyclopentadecan-2-yl)methyl) 2-dodecyl-2-methylmalonate (CAS 87505-87-1)
- 3-((4-Bromo-2-fluorobenzyl)oxy)benzaldehyde (CAS 888504-22-1)
- tert-Butyl 2-(2-hydroxyethyl)benzylcarbamate (CAS 496917-85-2)
- Semaglutide Impurity 8 (CAS CATO-C4X-22268)
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