Ethyl 4,5-dibromofuran-2-carboxylate CAS 54113-42-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 54113-42-7 |
| Molecular Formula | C7H6Br2O3 |
| Molecular Weight | 297.93 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Ethyl 4,5-dibromofuran-2-carboxylate (CAS 54113-42-7), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C7H6Br2O3. Molecular weight: 297.93 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C7H6Br2O3 |
| Molecular Weight | 297.93 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, water |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1972 |
| Halogen Content | Br-containing |
Related Ethyl Standards
- Ethyl 2,5-dibromofuran-3-carboxylate (CAS 32460-21-2)
- Ethyl 3,5-dibromofuran-2-carboxylate (CAS 32487-57-3)
- 4,5-Dibromofuran-2-carbohydrazide (CAS 162892-80-0)
- Methyl2,5-dibromofuran-3-carboxylate (CAS 1150271-26-3)
- 2-(4,5-Dibromofuran-2-yl)-N-methylethan-1-amine (CAS 1344257-16-4)
- dibromofuran-2,5-dicarboxylic acid (CAS 2384856-73-7)
- 2-(4,5-Dibromofuran-2-yl)cyclopropan-1-amine (CAS 1249171-28-5)
- 3-(4,5-Dibromofuran-2-yl)prop-2-en-1-amine (CAS 1344885-08-0)
Recommended Standards
- Methyl 5-bromo-3-(bromomethyl)furan-2-carboxylate (CAS 23268-21-5)
- 2-(3,5-Dibromo-1H-1,2,4-triazol-1-yl)-N-methylacetamide (CAS 919267-26-8)
- Ethyl 2,5-dibromo-1H-imidazole-4-carboxylate (CAS 74478-96-9)
- 4-[Boc(methyl)amino]-4-methylpiperidine (CAS 1269151-59-8)
- Rasagiline Impurity 25 (CAS 7530-35-0)
- tert-Butyl 6,7-dimethyl-4-oxospiro[chroman-2,4'-piperidine]-1'-carboxylate (CAS 1013333-61-3)
- N-Benzyl-2-(4-phenylpiperazin-1-yl)quinazolin-4-amine (CAS 166039-49-2)
- 1'-Acetyl-7,8-dihydroxyspiro[chromane-2,4'-piperidin]-4-one (CAS 924775-38-2)
- 2-Fluoro-N-(pyridin-2-yl)-4-(4,4,5,5-tetramethyl-1,3,2-dioxaborolan-2-yl)benzamide (CAS 1419221-32-1)
- Semaglutide impurity 331 (CAS CATO-C4X-2226231)
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