4-Cyclopropyl-1-(4-fluorophenyl)-1,6-dihydro-7H-pyrazolo[3,4-d]pyridazin-7-one CAS 1105197-21-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1105197-21-4 |
| Molecular Formula | C14H11FN4O |
| Molecular Weight | 270.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-Cyclopropyl-1-(4-fluorophenyl)-1,6-dihydro-7H-pyrazolo[3,4-d]pyridazin-7-one (CAS 1105197-21-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C14H11FN4O. Molecular weight: 270.26 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C14H11FN4O |
| Molecular Weight | 270.26 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) | 11.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1989 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
Related Cyclopropyl Standards
- 6-Cyclopropyl-1-(4-fluorophenyl)-1H,4H,5H-pyrazolo[3,4-d]pyrimidin-4-one (CAS 1429233-51-1)
- 1-(5-Cyclopropyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-yl)-1H-pyrazole-3-carboxylic acid (CAS 1710845-98-9)
- 1-(5-Cyclopropyl-[1,2,4]triazolo[1,5-a]pyrimidin-7-yl)-1H-imidazole-4-carboxylic acid (CAS 1713639-94-1)
- 3-cyclopropyl-6-(furan-2-yl)-[1,2]oxazolo[5,4-b]pyridine-4-carboxylic acid (CAS 954274-14-7)
- 6-Cyclopropyl-3-(furan-2-yl)-[1,2]oxazolo[5,4-b]pyridine-4-carboxylic acid (CAS 953735-59-6)
- N-Cyclopropyl-2-(2-oxo-2,3-dihydro-1H-imidazo[1,2-a]benzimidazol-3-yl)acetamide (CAS 1428138-89-9)
- 1-(2-Cyclopropyl-6,7-dihydro-5H-cyclopenta[d]pyrimidin-4-yl)-1H-pyrazole-3-carboxylic acid (CAS 1710674-99-9)
- 5-Cyclopropyl-1-(1,1-dioxidotetrahydrothiophen-3-yl)-1h-pyrazole-3-carboxylic acid (CAS 956687-00-6)
Recommended Standards
- N4-(2-Fluorophenyl)-N2-(2-hydroxyethyl)-L-asparagine (CAS 1098630-72-8)
- 2-([1,2,4]Triazolo[1,5-a]pyridin-6-yl)-1-(5-fluoro-6-methylpyridin-2-yl)ethanone (CAS 1132610-47-9)
- (Z)-2-(2-fluorobenzylidene)-6-hydroxy-7-methylbenzofuran-3(2H)-one (CAS 1092298-11-7)
- 2-[(2-Fluorophenyl)amino]nicotinic acid (CAS 57978-54-8)
- Di-tert-butyl (6-bromo-5-chloropyridin-2-yl)iminodicarbonate (CAS 1492029-02-3)
- (3R,4S,5S,6R)-2-(decyloxy)-6-(hydroxymethyl)tetrahydro-2H-pyran-3,4,5-triol (CAS 141464-42-8)
- (S)-(4,4-Difluoropyrrolidin-2-yl)methanamine (CAS 1821494-02-3)
- (2-Amino-6-methylpyrimidin-4-yl)boronic acid (CAS 1309981-57-4)
- N-(Thiophen-2-ylmethyl)benzamide (CAS 4595-96-4)
- Semaglutide impurity 31 (CAS CATO-C4X-222631)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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