(3E)-3-{2-[2,6-dichloro-4-(trifluoromethyl)phenyl]hydrazin-1-ylidene}-1-(prop-2-en-1-yl)-2,3-dihydro-1H-indol-2-one CAS 320422-17-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 320422-17-1 |
| Molecular Formula | C18H12Cl2F3N3O |
| Molecular Weight | 414.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies (3E)-3-{2-[2,6-dichloro-4-(trifluoromethyl)phenyl]hydrazin-1-ylidene}-1-(prop-2-en-1-yl)-2,3-dihydro-1H-indol-2-one (CAS 320422-17-1), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C18H12Cl2F3N3O. Molecular weight: 414.21 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C18H12Cl2F3N3O |
| Molecular Weight | 414.21 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store at room temperature, protect from light |
| 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) | 12.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Halogen Content | F/Cl-containing |
| Nitrogen Atoms | 3 |
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Recommended Standards
- (2E)-3-[5-Chloro-1-methyl-3-(trifluoromethyl)-1H-pyrazol-4-yl]-1-(2-chloro-4-methylquinolin-3-yl)prop-2-en-1-one (CAS 400074-47-7)
- (E)-({1-[3-chloro-5-(trifluoromethyl)pyridin-2-yl]-1H-pyrrol-2-yl}methylidene)[(4-chlorophenyl)methoxy]amine (CAS 321430-81-3)
- Profluazol (CAS 190314-43-3)
- 1-(3,4-Dimethylphenyl)ethane-1-sulfonyl chloride (CAS 1250621-18-1)
- 2,4-Difluoro-6-methoxypyridine (CAS 1227574-25-5)
- Methyl 1-(2-bromophenyl)-2,3,4,9-tetrahydro-1H-pyrido[3,4-b]indole-3-carboxylate (CAS 528523-10-6)
- 5-Chloro-3-nitro-1H-indazole (CAS 98083-46-6)
- 3-Chloro-4-iodo-5-nitropyridine (CAS 1807206-10-5)
- 2-(7-Isopropyl-5-methylbicyclo[2.2.2]oct-5-en-2-yl)-1,3-dioxolane (CAS 94087-23-7)
- 1-His-N-a-ethylidene Semaglutide (CAS CATO-C4X-2226252)
Why CATO?
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