Ethyl 4-acetyl-5-hydroxy-2-methylfuran-3-carboxylate CAS 62409-40-9
| CAS No. | 62409-40-9 |
| Molecular Formula | C10H12O5 |
| Molecular Weight | 212.20 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures Ethyl 4-acetyl-5-hydroxy-2-methylfuran-3-carboxylate 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.
Ethyl 4-acetyl-5-hydroxy-2-methylfuran-3-carboxylate (CAS 62409-40-9) is a high-purity analytical reference standard with the molecular formula C10H12O5 and a molecular weight of 212.20 g/mol.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, an aromatic ring system, Ethyl 4-acetyl-5-hydroxy-2-methylfuran-3-carboxylate is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 212.20 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The aromatic system may exhibit native fluorescence, enabling detection with a fluorescence detector (FLD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
Physical & Chemical Properties
| Molecular Formula | C10H12O5 |
| Molecular Weight | 212.20 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°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.) | 1974 |
Recommended Standards
- Ethyl 3-oxo-2,3,4,5-tetrahydroisoxazolo[5,4-c]pyridine-6(7H)-carboxylate (CAS 85118-32-7)
- Ethyl 4-hydroxy-2-(methoxymethyl)pyrimidine-5-carboxylate (CAS 69731-52-8)
- Ethyl 3,5-dimethyl-4-nitro-1H-pyrrole-2-carboxylate (CAS 5463-44-5)
- Ethyl 5-(2-methyl-1-oxopropan-2-yl)-1,3,4-oxadiazole-2-carboxylate (CAS 2641807-60-3)
- 3-Butyl-1-(3-fluorophenyl)-4,5-dihydro-1H-pyrazol-5-one (CAS 1354936-73-4)
- A 987306 (CAS 1082954-71-9)
- 6-Methoxy-4-n,4-n-dimethylpyrimidine-4,5-diamine (CAS 90860-35-8)
- N-(2-Bromo-4-methylphenyl)-3,6-dichlorobenzo[b]thiophene-2-carboxamide (CAS 332156-61-3)
- 4-Bromo-3-(difluoromethyl)pyridine (CAS 1256821-48-3)
- 2-Bromo-4-methyl-1-[(2-methylprop-2-en-1-yl)oxy]benzene (CAS 110124-11-3)
- 4-Benzylcinnoline (CAS 33732-57-9)
- 2-Isopropyl-N-(3-methylbenzyl)aniline (CAS 1039821-59-4)
- 1-Boc-3-aminoazetidine (CAS 193269-78-2)
- (Pro3)-Gastric Inhibitory Polypeptide (human) trifluoroacetate salt (CAS 299898-52-5)
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 18665070610 / Nicole.chen@cato-chem.com