2-(3,5-Difluorophenyl)-3,3,3-trifluoro-2-hydroxypropanoic acid CAS 1541345-81-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 1541345-81-6 |
| Molecular Formula | C9H5F5O3 |
| Molecular Weight | 256.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 2-(3,5-Difluorophenyl)-3,3,3-trifluoro-2-hydroxypropanoic acid (CAS 1541345-81-6) pharmaceutical standards reference standard. Molecular formula: C9H5F5O3. Molecular weight: 256.13 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C9H5F5O3 |
| Molecular Weight | 256.13 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor, low volatility) |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), 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; Hygroscopic; reseal immediately after opening; Contains ester bond; hydrolyzes under strong alkaline conditions |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1992 |
| Halogen Content | F-containing |
Related Difluorophenyl Standards
- Ethyl 4-(2,6-Difluorophenyl)-2-Hydroxy-4-Oxobut-2-Enoate (CAS 1342259-34-0)
- 2-((3,5-Difluorophenyl)amino)-1,3-thiazole-4-carboxylic acid (CAS 1508051-73-7)
- ethyl 3-(3,5-difluorophenyl)-2,2-dimethyl-3-oxopropanoate (CAS 1283953-42-3)
- Methyl 5-(3,4-difluorophenyl)-3-methyl-5-oxopentanoate (CAS 1443331-27-8)
- Methyl 5-(3,5-difluorophenyl)-3-methyl-5-oxopentanoate (CAS 1443350-58-0)
- 1-(2,3-Difluorophenyl)-3-(1,3-dioxan-2-yl)propan-1-one (CAS 884504-24-9)
- 1-(2,4-Difluorophenyl)-3-(1,3-dioxan-2-yl)propan-1-one (CAS 884504-25-0)
- 1-(2,6-Difluorophenyl)-3-(1,3-dioxan-2-yl)propan-1-one (CAS 884504-27-2)
Recommended Standards
- 3-((2,4-Dichlorophenyl)amino)cyclohex-2-en-1-one (CAS 145657-30-3)
- 2-(5-(3,4-Dichlorophenyl)-1H-pyrazol-1-yl)ethanamine (CAS 1707375-41-4)
- 145657-26-7 2-Cyclohexen-1-one, 3-((2,3-dichlorophenyl)amino)- 3-(2,3-Dichloroanilino)-2-cyclohexen-1-one 3-((2,3-Dichlorophenyl)amino)-2-cyclohexen-1-one (CAS 145657-26-7)
- 4-(Chloromethyl)-3-fluoro-5-methylpyridine (CAS 1393576-89-0)
- 4-Chloro-3-fluoropyridine-2-methanol (CAS 113209-83-9)
- 2-(4-Acetylphenyl)propanoic Acid (CAS 41387-29-5)
- N-(3-(1H-pyrazol-1-yl)propyl)-6-oxopiperidine-3-carboxamide (CAS 1427695-46-2)
- 230-07-9 3,3-dimethyl-3-3'-dithiodialanine AR-1E8708 (CAS 230-07-9)
- methyl 5-chloro-2-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzoate (CAS 866625-02-7)
- Hexapeptide-11 (CAS 100684-36-4)
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