(E)-3-(5-(4-nitrophenyl)furan-2-yl)-1-(thiophen-2-yl)prop-2-en-1-one CAS 304677-48-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 304677-48-3 |
| Molecular Formula | C17H11NO4S |
| Molecular Weight | 325.34 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(E)-3-(5-(4-nitrophenyl)furan-2-yl)-1-(thiophen-2-yl)prop-2-en-1-one (CAS 304677-48-3) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C17H11NO4S. Molecular weight: 325.34 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C17H11NO4S |
| Molecular Weight | 325.34 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related E Standards
- 2-(4-Nitrophenyl)-N-phenylthiazole-4-carboxamide (CAS 400080-63-9)
- 3-(5-(2-Nitrophenyl)furan-2-yl)-1-(thiophen-2-yl)prop-2-en-1-one (CAS 304677-46-1)
- 1-(2-Methyl-5-nitrophenyl)-5-phenyl-4,5-dihydro-1h-pyrazole-3-carboxylic acid (CAS 1264042-89-8)
- 1-(2-Methyl-4-nitrophenyl)-5-phenyl-4,5-dihydro-1h-pyrazole-3-carboxylic acid (CAS 1264045-84-2)
- 4-Nitrophenyl 2-(2-tert-butoxy-2-oxoethyl)-2-methylhydrazinecarboxylate (CAS 1398504-08-9)
- 2-(4-Nitrophenyl)-1-(4-phenylpiperazin-1-yl)ethanone (CAS 349410-58-8)
- 5,5'-((2-Nitrophenyl)methylene)bis(2-ethylfuran) (CAS 65119-14-4)
- 2-(4-Nitrophenyl)-5,6,7,8-tetrahydrothieno[2,3-b]quinolin-3-amine (CAS 361178-66-7)
Recommended Standards
- (5E)-2-Mercapto-5-(4-nitrobenzylidene)-3-phenyl-3,5-dihydro-4H-imidazol-4-one (CAS 53514-58-2)
- (R)-SIPHOS (CAS 443965-14-8)
- (5E)-2-Mercapto-5-(2-nitrobenzylidene)-3-phenyl-3,5-dihydro-4H-imidazol-4-one (CAS 53865-29-5)
- 1-Chloro-3-methylbut-3-en-2-one (CAS 193958-16-6)
- 6-Fluoro-2-methylpyrimidin-4-amine (CAS 18260-57-6)
- Tri(pyridin-2-yl)amine (CAS 10428-50-9)
- Nicotinoyl-γ-aminobutyric Acid (CAS 34562-97-5)
- 3-(2,6-Diazaspiro[3.3]Heptan-2-yl)benzo[d]isothiazole (CAS 2306263-33-0)
- (2-Cyclopropyl-5-methoxyphenyl)boronic acid (CAS 2225155-18-8)
- Semaglutide impurity 39 (CAS CATO-C4X-222639)
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