7-Oxo-7-(3-trifluoromethylphenyl)heptanoic acid CAS 502651-28-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 502651-28-7 |
| Molecular Formula | C14H15F3O3 |
| Molecular Weight | 288.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
7-Oxo-7-(3-trifluoromethylphenyl)heptanoic acid (CAS 502651-28-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C14H15F3O3. Molecular weight: 288.26 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C14H15F3O3 |
| Molecular Weight | 288.26 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.) | 1984 |
| Halogen Content | F-containing |
Related Oxo Standards
- 3-(4-Trifluoromethylphenyl)pyrazole (CAS 625-59-2)
- 4-(2,5-Bis-trifluoromethylphenyl)-pyridine (CAS 1214388-92-7)
- 4-oxo-4-(4-trifluoromethylphenyl)butyronitrile (CAS 61719-33-3)
- 8-Oxo-8-(4-trifluoromethylphenyl)octanenitrile (CAS 898783-74-9)
- 6-Methyl-2-(2-trifluoromethylphenyl)benzoic acid (CAS 1261888-13-4)
- 8-(3-Trifluoromethylphenyl)-[1,2,4]triazolo[1,5-a]pyridin-2-ylamine (CAS 1202616-57-6)
- 2-(4-TRIFLUOROMETHYLPHENYL)-4-CHLOROMETHYL-5-METHYLOXAZOLE (CAS 174258-39-0)
- Ethyl 1-(4-trifluoromethylphenyl)piperidine-4-carboxylate (CAS 681481-98-1)
Recommended Standards
- 7-Oxo-7-(2-(trifluoromethyl)phenyl)heptanoic acid (CAS 898791-01-0)
- Ethyl 2,2-dimethyl-4-oxo-4-(3,4,5-trifluorophenyl)butyrate (CAS 898753-68-9)
- 5-Hydroxy-2-(3-methyl-2,6-dioxopiperidin-3-yl)isoindoline-1,3-dione (CAS 2714476-49-8)
- 2-(3-Fluorophenyl)-5-(piperidin-4-yl)-1,3,4-oxadiazole (CAS 954229-32-4)
- 1-Methyl-5-(4-nitrophenyl)-3-(trifluoromethyl)-1H-pyrazole (CAS 142623-20-9)
- 2-(2-Bromophenyl)-3-oxopentanenitrile (CAS 1342374-07-5)
- 2-(3-Bromo-5-methylthiophen-2-yl)ethan-1-amine (CAS 1482960-22-4)
- Tert-butyl (4-chlorophenyl)glycinate (CAS 139088-99-6)
- 4-Chloro-6-(4-methylpiperazin-1-yl)pyrimidine hydrochloride (CAS 1707710-33-5)
- Semaglutide Impurity 166 (CAS 1395881-03-4)
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