(2Z)-3-[1-(3-amino-3-oxopropyl)-3-(3,4-difluorophenyl)-1H-pyrazol-4-yl]-2-cyanoacrylic acid CAS 926241-08-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 926241-08-9 |
| Molecular Formula | C16H12F2N4O3 |
| Molecular Weight | 346.29 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(2Z)-3-[1-(3-amino-3-oxopropyl)-3-(3,4-difluorophenyl)-1H-pyrazol-4-yl]-2-cyanoacrylic acid (CAS 926241-08-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H12F2N4O3. Molecular weight: 346.29 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H12F2N4O3 |
| Molecular Weight | 346.29 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 4 |
Related Z Standards
- Ethyl 4-[3-amino-1-(trifluoromethyl)propoxy]-1-methyl-1H-pyrazolo[3,4-b]pyridine-5-carboxylate (CAS 860610-42-0)
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- Methyl 6-amino-5-cyano-4-(4-fluorophenyl)-2-(2-methoxy-2-oxoethyl)-4h-pyran-3-carboxylate (CAS 371956-08-0)
- 4-(4-Amino-2-(trifluoromethyl)phenoxy)-N-methylbenzenesulfonamide (CAS 1858251-99-6)
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Recommended Standards
- (2S)-2-[2-(2,6-dioxo-3-piperidyl)-1,3-dioxo-isoindolin-4-yl]oxypropanoic acid (CAS 2764746-06-5)
- (3R,4S,5S,6S)-6-Formyltetrahydro-2H-pyran-2,3,4,5-tetrayl tetraacetate (CAS 67968-62-1)
- 4-Bromo-2-[[[(1,1-dimethylethyl)dimethylsilyl]oxy]methyl]-1-nitrobenzene (CAS 1621961-83-8)
- 1,7-Diphenyl-4-hepten-3-one (CAS 79559-59-4)
- Tert-butyl (2S,3S)-3-(hydroxymethyl)-2-methylpyrrolidine-1-carboxylate (CAS 2306246-71-7)
- Paricalcitol Impurity 23 (CAS CATO-C4X-138723)
- 5,6'-Dichloro-2,3'-bipyridine (CAS 1125410-06-1)
- 4-(2,5-Dichlorothiophen-3-yl)-4-oxobutanoic acid (CAS 19945-43-8)
- 4-Bromo-N-cyclohexyl-3-(trifluoromethyl)benzenesulfonamide (CAS 1020253-02-4)
- Protein Kinase C (19-36) Peptide (CAS 113731-96-7)
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