4-(Ethoxycarbonyl)furan-3-carboxylic acid CAS 34501-80-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 34501-80-9 |
| Molecular Formula | C8H8O5 |
| Molecular Weight | 184.15 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-(Ethoxycarbonyl)furan-3-carboxylic acid (CAS 34501-80-9), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H8O5. Molecular weight: 184.15 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H8O5 |
| Molecular Weight | 184.15 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1966 |
Related Ethoxycarbonyl Standards
- 5-(Ethoxycarbonyl)-1H-imidazole-4-carboxylic acid (CAS 99821-97-3)
- 5-(Ethoxycarbonyl)furan-2-carboxylic acid (CAS 32933-01-0)
- 1-(Ethoxycarbonyl)-3-cyclopentene-1-carboxylic Acid (CAS 76910-08-2)
- cis-5-Ethoxycarbonyl-1H-hexahydropyrrolo[3,4-b]pyrrole (CAS 894854-14-9)
- 3-(Ethoxycarbonyl)pyrazole-5-boronic Acid (CAS 92988-09-5)
- 5-(Ethoxycarbonyl)furan-2-boronic Acid (CAS 1150114-44-5)
- (2-(Ethoxycarbonyl)furan-3-yl)boronic acid (CAS 1150114-62-7)
- (4-ethoxycarbonyl-2-furyl)boronic acid (CAS 2096331-40-5)
Recommended Standards
- 4-(Aminomethyl)-5-nitrobenzene-1,2-diol (CAS 887582-24-3)
- 4-(Methoxycarbonyl)-1-methyl-1H-imidazole-2-carboxylic acid (CAS 2678598-25-7)
- 4-(3-Nitro-1H-1,2,4-triazol-1-yl)butan-2-one (CAS 60728-92-9)
- (2-(Trifluoromethyl)cyclopropyl)methanamine (CAS 1393576-32-3)
- Geranyl Acetate (CAS 105-87-3)
- (R)-Cyclopropyl(4-fluorophenyl)methanamine hydrochloride (CAS 1269437-73-1)
- Methyl 2-(3-(4-methoxyphenyl)cyclobutyl)acetate (CAS 2112670-21-8)
- 5-Nitro-2-((2,2,6,6-tetramethylpiperidin-4-yl)amino)benzonitrile (CAS 945367-14-6)
- n-Cyclopropyl-N-(2-hydroxyethyl)thiophene-2-carboxamide (CAS 1153221-01-2)
- Des-Asp15-Tirzepatide (CAS CATO-CPTD788958)
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