Ethyl 4-fluoro-2-methoxybenzoate CAS 167758-90-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 167758-90-9 |
| Molecular Formula | C10H11FO3 |
| Molecular Weight | 198.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Ethyl 4-fluoro-2-methoxybenzoate (CAS 167758-90-9) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C10H11FO3. Molecular weight: 198.19 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C10H11FO3 |
| Molecular Weight | 198.19 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| Purity | 97%+ |
| Storage | Store at 2-8°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.) | 2004 |
| Halogen Content | F-containing |
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Recommended Standards
- 2-(2-Fluorophenoxy)butanoic acid (CAS 161790-23-4)
- Ethyl 3-fluoro-4-methoxybenzoate (CAS 170645-87-1)
- 2-(4-Fluorophenoxy)butanoic acid (CAS 161790-15-4)
- (S)-2-Amino-N-((1-methylpiperidin-4-yl)methyl)propanamide (CAS 1307533-43-2)
- 3,5-Diisopropylbenzoyl chloride (CAS 104182-39-0)
- 4-Chloro-2-methoxybenzenethiol (CAS 68350-96-9)
- tert-butyl N-(2-methyl-1-phenylpropan-2-yl)carbamate (CAS 1461714-63-5)
- (4-Chlorophenyl)(2-fluorobenzyl)sulfane (CAS 887079-34-7)
- 1-(3-Chloropropyl)-3-fluorobenzene (CAS 84648-43-1)
- Gastrin Tetrapeptide (CAS 1947-37-1)
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