3-Bromo-2-ethoxy-6-fluorobenzoic acid CAS 1784348-10-2
| CAS No. | 1784348-10-2 |
| Molecular Formula | C9H8BrFO3 |
| Molecular Weight | 263.06 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
3-Bromo-2-ethoxy-6-fluorobenzoic acid (CAS 1784348-10-2), molecular formula C9H8BrFO3 and molecular weight 263.06 g/mol, is a CATO reference standard with documented purity and traceability.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, fluorine/bromine substitution, an aromatic ring system, 3-Bromo-2-ethoxy-6-fluorobenzoic acid is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 263.06 g/mol — guide the selection of appropriate sample preparation and analytical techniques. Halogen substitution (F/Cl/Br/I) produces a distinctive isotope pattern in mass spectrometry, a valuable aid for qualitative confirmation.
CATO manufactures 3-Bromo-2-ethoxy-6-fluorobenzoic acid under ISO 17034:2016 accreditation with dual CNAS and ANAB accreditation. Each batch is characterized by orthogonal methods and supplied with a full Certificate of Analysis (COA), ensuring metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C9H8BrFO3 |
| Molecular Weight | 263.06 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.) | 1994 |
| Halogen Content | F/Br-containing |
Related Bromo Standards
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- Methyl 4-bromo-5-fluoro-2-methoxybenzoate (CAS 1084953-18-3)
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Recommended Standards
- Ethyl 4-bromo-2-fluoro-5-hydroxybenzoate (CAS 1694637-07-4)
- 3-Bromo-2-ethoxy-5-fluorobenzoic acid (CAS 1784348-40-8)
- Methyl 3-bromo-4-fluoro-5-methoxybenzoate (CAS 1628539-99-0)
- 5-Bromo-3-ethoxy-2-fluorobenzoic acid (CAS 1801516-14-2)
- 2-methyl-3-[pyrrolidin-1-yl(thiophen-2-yl)methyl]-1H-indole (CAS 618407-03-7)
- Diethyl 2-(6-hydroxypyridin-3-yl)-2-methylmalonate (CAS 2137933-75-4)
- 3-(Trifluoromethyl)-1H-indazole (CAS 57631-05-7)
- Phthalimidinoglutarimide-C3-O-PEG3-C2-amine HCl (CAS 2138439-48-0)
- 3-(2-methyl-1,2,3,4-tetrahydroquinolin-1-yl)propanoic acid (CAS 1036563-30-0)
- Estriol Impurity N2 (CAS 177714-21-5)
- 3-[2-(2-Ethoxyethoxy)ethoxy]thiophene (CAS 138625-91-9)
- 4-Nitro-1-((2-(trimethylsilyl)ethoxy)methyl)-1H-pyrazole (CAS 1260160-79-9)
- 6-(Hydroxymethyl)-2H-chromen-2-one (CAS 54893-07-1)
- Liraglutide Impurity 17 TFA Salt (CAS CATO-C4X-199217)
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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