3-Methoxy-4-fluorobenzoic acid CAS 82846-18-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 82846-18-2 |
| Molecular Formula | C8H7FO3 |
| Molecular Weight | 170.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 3-Methoxy-4-fluorobenzoic acid (CAS 82846-18-2) pharmaceutical standards reference standard. Molecular formula: C8H7FO3. Molecular weight: 170.14 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H7FO3 |
| Molecular Weight | 170.14 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.) | 1980 |
| Halogen Content | F-containing |
Related Methoxy Standards
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- 6-Methoxy-5-nitropyrimidin-4-amine (CAS 73318-75-9)
- 5-Methoxy-4-oxo-4H-pyran-2-carboxylic acid (CAS 1199-60-6)
- 3-Methoxy-6-nitropyridin-2-ol (CAS 1245648-51-4)
- 2-Methoxy-5-nitropyridin-4-ol (CAS 1374652-16-0)
- 2-Methoxy-5-nitropyridin-3-ol (CAS 138256-03-8)
- 2-Methoxy-4-nitropyridine 1-oxide (CAS 14395-39-2)
Recommended Standards
- 3-Fluoro-N-methyl-2-nitroaniline (CAS 947255-02-9)
- 4-FLUORO-2-HYDROXYPHENYLACETIC ACID (CAS 31338-67-7)
- 3-Fluoro-N,4-dihydroxybenzimidamide (CAS 880874-40-8)
- *(Z)-11-Tetradecen-1-yl-acetate Solution, 100 mg/L, 1 ml (CAS 20711-10-8)
- 2-(3',5'-Difluoro-[1,1'-biphenyl]-3-yl)aceticacid (CAS 866108-77-2)
- Proquinazid (CAS 189278-12-4)
- N-(4-cyanophenyl)-2-(1H-1,2,4-triazol-1-yl)acetamide (CAS 1019622-39-9)
- (5-Phenylthiophen-2-yl)methanamine hydrochloride (CAS 1216555-30-4)
- 1-(6-Chloro-2,3-dihydro-1H-indol-1-yl)ethan-1-one (CAS 68748-67-4)
- Adrenal Peptide E, bovine (CAS 78355-50-7)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com