(E)-4-(4-nitrostyryl)-8-(trifluoromethoxy)-2,3-dihydrothieno[3,2-c]quinoline CAS 866133-32-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 866133-32-6 |
| Molecular Formula | C20H13F3N2O3S |
| Molecular Weight | 418.39 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (E)-4-(4-nitrostyryl)-8-(trifluoromethoxy)-2,3-dihydrothieno[3,2-c]quinoline (CAS 866133-32-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C20H13F3N2O3S. Molecular weight: 418.39 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C20H13F3N2O3S |
| Molecular Weight | 418.39 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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) | 14.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 1 |
Related E Standards
- (E)-4-(2-nitrostyryl)-8-phenoxy-2,3-dihydrothieno[3,2-c]quinoline (CAS 861210-19-7)
- (E)-4-(4-nitrostyryl)-6-phenoxy-2,3-dihydrothieno[3,2-c]quinoline (CAS 866133-75-7)
- (E)-4-(2-nitrostyryl)-6-(trifluoromethyl)-2,3-dihydrothieno[3,2-c]quinoline (CAS 865658-29-3)
- 4-(4-Nitrostyryl)-N,N-diphenylaniline (CAS 142677-07-4)
- (E)-4-(4-Nitrostyryl)-N,N-diphenylaniline (CAS 736158-08-0)
- 4-(3-Nitrostyryl)quinoline (CAS 74839-90-0)
- (E)-4-(4-Nitrostyryl)-N-octadecylaniline (CAS 110138-83-5)
- 2-(Ethyl(4-(4-nitrostyryl)phenyl)amino)ethanol (CAS 122258-56-4)
Recommended Standards
- MMF-TTEG-MMF (CAS 1817769-42-8)
- 10-Β-D-glucopyranosyl-1,8-dihydroxy-3-(hydroxymethyl)-9(10H)-anthracenone (CAS 452311-56-7)
- 4-((5-Bromothiophen-2-yl)sulfonyl)-7-phenyl-1,4-thiazepane (CAS 1797347-94-4)
- 4-Bromobenzothiazole (CAS 767-68-0)
- 3,4-Dihydro-5-methoxy-6-methyl-2-phenyl-2h-1-benzopyran-7-ol (CAS 55670-26-3)
- 2-(4,4,5,5-Tetramethyl-1,3,2-dioxaborolan-2-yl)-6-(trifluoromethyl)phenol (CAS 2055742-98-6)
- (5-((Methylthio)methyl)-1H-1,2,4-triazol-3-yl)methanamine (CAS 1343502-51-1)
- 10-(Diphenylphosphino)decanoic acid (CAS 79849-58-4)
- 4-[(2-Chlorophenyl)methyl]piperidin-4-ol (CAS 1225734-21-3)
- Semaglutide impurity 259 (CAS CATO-C4X-2226259)
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