Ethyl 3-(3-fluoro-4-nitrophenyl)-3-oxopropanoate CAS 939807-28-0
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 939807-28-0 |
| Molecular Formula | C11H10FNO5 |
| Molecular Weight | 255.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Ethyl 3-(3-fluoro-4-nitrophenyl)-3-oxopropanoate (CAS 939807-28-0) pharmaceutical standards reference standard. Molecular formula: C11H10FNO5. Molecular weight: 255.20 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C11H10FNO5 |
| Molecular Weight | 255.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry, keep tightly closed to prevent evaporation |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| 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) | 7.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1987 |
| Halogen Content | F-containing |
| Nitrogen Atoms | 1 |
Related Ethyl Standards
- Ethyl 3-(4-fluoro-2-nitrophenyl)-2-oxopropanoate (CAS 346-43-0)
- Methyl 6-fluoro-2-methyl-5-nitro-2,3-dihydrobenzofuran-2-carboxylate (CAS 2102174-79-6)
- 4'-Fluoro-3'-(trifluoromethyl)-[1,1'-biphenyl]-3-amine (CAS 1032506-81-2)
- 4'-Fluoro-2-(trifluoromethyl)biphenyl-4-amine (CAS 1214325-37-7)
- 2'-Fluoro-3-(trifluoromethyl)biphenyl-4-amine (CAS 1214339-46-4)
- 3'-Fluoro-3-(trifluoromethyl)biphenyl-4-amine (CAS 1214350-47-6)
- 3'-Fluoro-2-(trifluoromethyl)biphenyl-4-amine (CAS 1214370-28-1)
- 2'-Fluoro-2-(trifluoromethyl)biphenyl-4-amine (CAS 1214388-23-4)
Recommended Standards
- 7-(Trifluoromethyl)-2,3-dihydroimidazo[2,1-b]quinazolin-5(1H)-one (CAS 85965-12-4)
- 6-Methyl-3-(3-(trifluoromethyl)phenyl)-1,2,4-triazin-5(2H)-one (CAS 339102-74-8)
- 6-(3-(Trifluoromethyl)phenyl)-1,3,5-triazine-2,4-diamine (CAS 30508-78-2)
- 1-Methoxy-2-methylindolizine (CAS 610766-99-9)
- 4-Chloro-2-fluoro-3-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)aniline (CAS 2803475-56-9)
- (5-(Benzo[d][1,3]dioxol-5-yl)isoxazol-3-yl)methanamine hydrochloride (CAS 1351648-34-4)
- 2,4,6-Trimethylaniline hydrochloride (CAS 6334-11-8)
- Methyl 6-ethyl-3-methyl-4-phenylpicolinate (CAS 64035-18-3)
- (S)-2-Amino-1-(2-((benzyl(methyl)amino)methyl)pyrrolidin-1-yl)ethanone (CAS 1354016-88-8)
- Tirzepatide Impurity 35 (CAS CATO-C4X-324035)
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