1-(3,5-Dimethoxyphenyl)-4,4,4-trifluorobutane-1,3-dione CAS 71712-91-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 71712-91-9 |
| Molecular Formula | C12H11F3O4 |
| Molecular Weight | 276.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1-(3,5-Dimethoxyphenyl)-4,4,4-trifluorobutane-1,3-dione (CAS 71712-91-9) pharmaceutical standards reference standard. Molecular formula: C12H11F3O4. Molecular weight: 276.21 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C12H11F3O4 |
| Molecular Weight | 276.21 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| 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 chloroform, dichloromethane, ethyl acetate, 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) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Halogen Content | F-containing |
Related Dimethoxyphenyl Standards
- 1-(2,5-Dimethoxyphenyl)-4,4,4-trifluorobutane-1,3-dione (CAS 15278-30-5)
- 1-(2,4-Dimethoxyphenyl)-4,4,4-trifluorobutane-1,3-dione (CAS 82529-67-7)
- 1-(3,4-Dimethoxyphenyl)-4,4,4-trifluorobutane-1,3-dione (CAS 63458-98-0)
- 6-(3,4-Dimethoxyphenyl)-3-nitropyridin-2(1H)-one (CAS 1437457-79-8)
- 4-(2,4-Dimethoxyphenyl)-2-fluorobenzoic acid (CAS 1179916-77-8)
- 3-(2,4-Dimethoxyphenyl)-5-fluorobenzoic acid (CAS 1261895-15-1)
- Ethyl 5-(2,4-dimethoxyphenyl)-1H-pyrazole-3-carboxylate (CAS 1036999-93-5)
- Ethyl 5-(2,5-dimethoxyphenyl)-1H-pyrazole-3-carboxylate (CAS 1326810-38-1)
Recommended Standards
- 2-(Morpholin-4-yl)-6-(trifluoromethyl)pyridine-3-carboxylic acid (CAS 545395-42-4)
- 2-(Trifluoromethyl)anthracene-9,10-dione (CAS 362-21-0)
- (1-(tert-butyldimethylsilyl)-1H-pyrrolo[2,3-b]pyridin-5-yl)boronic acid (CAS 754214-67-0)
- GSK805 (CAS 1426802-50-7)
- TC LPA5 4 (CAS 1393814-38-4)
- (2S,3S,4R,5R,6S)-6-(4-Chloro-3-(4-ethoxybenzyl)phenyl)tetrahydro-2H-pyran-2,3,4,5-tetraol (CAS 1384242-55-0)
- tert-Butyl (1,3-dihydroxypropan-2-yl)(methyl)carbamate (CAS 1392500-68-3)
- 2-(4-Methoxyphenyl)benzofuran-4-ol (CAS 1449687-99-3)
- 1-[[[[(3S)-Tetrahydro-3-furanyl]oxy]carbonyl]oxy]-2,5-pyrrolidinedione 138499-08-8 3(S)-Hydroxy Tetrahydrofuran, N-Hydroxysuccinamidylcarbonate Carbonic Acid 2,5-Dioxopyrrolidin-1-yl (S)-Tetrahydrofuran-3-yl Ester (CAS 138499-08-8)
- GnRH Associated Peptide (GAP) (1-13), human (CAS 100111-07-7)
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