(E)-4-(Furan-2-yl)-2-((2-(trifluoromethyl)phenyl)amino)but-3-enenitrile CAS 834883-55-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 834883-55-5 |
| Molecular Formula | C15H11F3N2O |
| Molecular Weight | 292.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(E)-4-(Furan-2-yl)-2-((2-(trifluoromethyl)phenyl)amino)but-3-enenitrile (CAS 834883-55-5) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C15H11F3N2O. Molecular weight: 292.26 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C15H11F3N2O |
| Molecular Weight | 292.26 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 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) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1986 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
Related E Standards
- (E)-4-(Furan-2-yl)-2-((3-(trifluoromethyl)phenyl)amino)but-3-enenitrile (CAS 834883-56-6)
- (E)-4-(Furan-2-yl)-2-((4-(trifluoromethyl)phenyl)amino)but-3-enenitrile (CAS 834883-57-7)
- 5-(3-(Furan-2-yl)-1H-pyrazol-5-yl)-3-(m-tolyl)-1,2,4-oxadiazole (CAS 1239693-27-6)
- 6-Ethyl-3-(furan-2-ylmethyl)-2-mercaptothieno[2,3-d]pyrimidin-4(3h)-one (CAS 743452-29-1)
- N-(Furan-3-ylmethyl)-3,3-dimethyl-N-(thiophen-2-ylmethyl)butanamide (CAS 1428350-21-3)
- 2-(Furan-3-yl)-1-tosylpyrrolidine (CAS 1355182-22-7)
- N-(Furan-2-ylmethyl)-N-(tetrahydro-2H-pyran-4-yl)thiophene-3-carboxamide (CAS 1448136-34-2)
- N-(1-(Furan-2-yl)but-3-en-1-yl)-4-methylbenzenesulfonamide (CAS 148370-17-6)
Recommended Standards
- (5E)-5-[(4-Fluorophenyl)methylidene]-1-(2-methoxyethyl)-1,3-diazinane-2,4,6-trione (CAS 551931-22-7)
- (2S,3S,4R,5R,6S)-3-fluoro-6-methyltetrahydro-2H-pyran-2,4,5-triyl triacetate (CAS 74554-12-4)
- 1-3-4-Tri-O-acetyl-2-deoxy-2-fluoro-L-fucose (CAS 188783-78-0)
- (+/-)-tert-Butyl 6-Chloro-5-hydroxy-3-oxohexanoate (CAS 319924-73-7)
- Methyl (2S,3R)-2-methylmorpholine-3-carboxylate hydrochloride (CAS 2140263-30-3)
- 4-Iodo-1-phenyl-1H-pyrazole (CAS 23889-85-2)
- 5-Bromo-2-isopropylphthalazin-1(2H)-one (CAS 1443286-49-4)
- Acotiamide Impurity 20 (CAS CATO-C4X-111420)
- 4-(4-Bromophenyl)-2-morpholino-4-oxobutanoic acid (CAS 35046-27-6)
- [pGlu] Semaglutide (CAS CATO-C4X-2226288)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com