5-(4-Bromophenoxy)furan-2-carboxylic acid CAS 73420-68-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 73420-68-5 |
| Molecular Formula | C11H7BrO4 |
| Molecular Weight | 283.07 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 5-(4-Bromophenoxy)furan-2-carboxylic acid (CAS 73420-68-5), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C11H7BrO4. Molecular weight: 283.07 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C11H7BrO4 |
| Molecular Weight | 283.07 g/mol |
| Appearance | Pale yellow to yellow crystalline powder. (slight halide-like odor) |
| 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 methanol, ethanol, 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) | 8.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1977 |
| Halogen Content | Br-containing |
Related Bromophenoxy Standards
- 5-(2-Bromophenoxy)furan-2-carboxylic acid (CAS 952183-45-8)
- 3-(2-(3-Bromophenoxy)ethyl)thiophene (CAS 1492588-72-3)
- 1-(2-(2-Bromophenoxy)ethyl)-1H-pyrazol-4-amine (CAS 1240569-57-6)
- 2-(2-Bromophenoxy)-5-fluoroaniline (CAS 1019583-99-3)
- 4-(4-Bromophenoxy)-3-fluoroaniline (CAS 1038720-42-1)
- 4-(3-Bromophenoxy)-3-fluoroaniline (CAS 1039920-66-5)
- 2-(4-Bromophenoxy)-5-fluoroaniline (CAS 15212-02-9)
- 2-(2-Bromophenoxy)-3,3,3-trifluoropropan-1-amine (CAS 886763-93-5)
Recommended Standards
- 6-bromo-4-methyl-2-oxo-2H-chromene-3-carboxylic acid (CAS 773109-55-0)
- 4-(4,5-Dichloro-1H-imidazol-1-yl)-3-nitrobenzonitrile (CAS 649665-44-1)
- 6-Iodoquinoline-2-carbaldehyde (CAS 904885-95-6)
- Methyl 5-((2,4-dimethylphenoxy)methyl)furan-2-carboxylate (CAS 438221-53-5)
- 2,3,4-Trifluorobenzotrifluoride (CAS 393-01-1)
- 4-Chloro-3-(N-(2,5-dimethylphenyl)sulfamoyl)-N-(pyridin-2-ylmethyl)benzamide (CAS 827013-98-9)
- 898759-28-9 [3-(1,3-Dioxolan-2-yl)phenyl](2-fluorophenyl)methanone DTXSID20645073 (CAS 898759-28-9)
- 2-Methoxy-3-nitrobenzamide (CAS 722538-98-9)
- 4-((2-Chloro-3-phenylallylidene)amino)-3-(m-tolyl)-1H-1,2,4-triazole-5(4H)-thione (CAS 478255-88-8)
- Acetyl-Tau Peptide (244-274) (Repeat 1 Domain) trifluoroacetate salt (CAS 2022956-56-3)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
- Worldwide shipping with full export documentation (HS code guidance available)
- Technical support: +86 13829788188 / jacky.chen@cato-chem.com