(2E)-3-(5-Methylthiophen-2-yl)-1-(3-nitrophenyl)prop-2-en-1-one CAS 1440663-62-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1440663-62-6 |
| Molecular Formula | C14H11NO3S |
| Molecular Weight | 273.31 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity (2E)-3-(5-Methylthiophen-2-yl)-1-(3-nitrophenyl)prop-2-en-1-one (CAS 1440663-62-6) pharmaceutical standards reference standard. Molecular formula: C14H11NO3S. Molecular weight: 273.31 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C14H11NO3S |
| Molecular Weight | 273.31 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in chloroform, dichloromethane, ethyl acetate, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 10.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Nitrogen Atoms | 1 |
| Sulfur Atoms | 1 |
Related E Standards
- (2E)-3-(5-Methylthiophen-2-yl)-1-(4-nitrophenyl)prop-2-en-1-one (CAS 1699750-47-4)
- (2E)-3-(3-Methylthiophen-2-yl)-1-(3-nitrophenyl)prop-2-en-1-one (CAS 832127-35-2)
- 4-(5-Methylthiophen-2-yl)-6-(thiophen-2-yl)pyrimidin-2-amine (CAS 1354919-76-8)
- 4-(3-Methylthiophen-2-yl)-6-(thiophen-2-yl)pyrimidin-2-amine (CAS 1354923-07-1)
- 3-(3-Methylthiophen-2-yl)benzene-1-sulfonyl chloride (CAS 1341979-62-1)
- 3-Methyl-6-(5-methylthiophen-2-yl)-[1,2]oxazolo[5,4-b]pyridine-4-carboxylic acid (CAS 924191-70-8)
- (5-Ethyl-4-methylthiophen-2-yl)(indolin-1-yl)methanone (CAS 794563-32-9)
- 1-[(5-methylthiophen-2-yl)sulfonyl]pyrrolidine-2-carboxylic acid (CAS 1008281-37-5)
Recommended Standards
- 3-(6-Phenylthiazolo[3,2-b][1,2,4]triazol-2-yl)propanoic acid (CAS 1437482-65-9)
- 1-((1,2-Dimethyl-1H-imidazol-4-yl)sulfonyl)pyrrolidine-3-carboxylic acid (CAS 1481202-52-1)
- 2-(6-(P-tolyl)thiazolo[3,2-b][1,2,4]triazol-5-yl)acetic acid (CAS 1437480-95-9)
- 3-Hydroxy-2,3-dimethylbutan-2-yl hydrogen (5-cyclobutylthiazol-4-yl)boronate (CAS 2223054-22-4)
- 3-Oxo-3-(2-(trifluoromethoxy)phenyl)propanenitrile (CAS 914636-80-9)
- Dexrazoxane Impurity 16 (CAS CATO-C4X-202016)
- 1-Benzyl-N-(4-(methylthio)phenyl)piperidin-4-amine (CAS 864424-22-6)
- Ethyl 2-(2-(3,5-dimethyl-1h-pyrazol-1-yl)ethyl)-4-methylthiazole-5-carboxylate (CAS 1006321-89-6)
- Isoxazole-4-carboxylic acid methyl ester (CAS 15166-81-1)
- Semaglutide impurity 250 (CAS CATO-C4X-2226250)
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