Ethyl 3-iodo-4,5-dimethylfuran-2-carboxylate CAS 2649470-59-5
| CAS No. | 2649470-59-5 |
| Molecular Formula | C9H11IO3 |
| Molecular Weight | 294.09 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
The occurrence of Ethyl 3-iodo-4,5-dimethylfuran-2-carboxylate is closely related to a carboxylic acid group, a hydroxyl group, an ether linkage, iodine substitution, an aromatic ring system in its molecular formula, which determines its behaviour during synthesis, purification, or degradation.
Ethyl 3-iodo-4,5-dimethylfuran-2-carboxylate (CAS 2649470-59-5) is a high-purity analytical reference standard with the molecular formula C9H11IO3 and a molecular weight of 294.09 g/mol.
Owing to a carboxylic acid group, a hydroxyl group, an ether linkage, iodine substitution, an aromatic ring system, Ethyl 3-iodo-4,5-dimethylfuran-2-carboxylate is typically off-white to pale yellow crystalline powder. Its solid-state physicochemical attributes — including a molecular weight of 294.09 g/mol — guide the selection of appropriate sample preparation and analytical techniques. The presence of an aromatic ring or conjugated system gives the compound characteristic absorption bands in the UV-Vis region, making it well suited to UV or diode-array detection (DAD).
Recommended for analytical method development and validation; each product is supplied with a full Certificate of Analysis (COA) ensuring ISO 17034 metrological traceability.
CATO manufactures Ethyl 3-iodo-4,5-dimethylfuran-2-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.
Physical & Chemical Properties
| Molecular Formula | C9H11IO3 |
| Molecular Weight | 294.09 g/mol |
| Appearance | Off-white to pale yellow crystalline powder. (slight halide-like odor) |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2002 |
| Halogen Content | I-containing |
Related Ethyl Standards
- (2-Iodo-4,5-dimethoxyphenyl)methanol (CAS 110451-87-1)
- Ethyl 2-(4-iodo-1H-pyrazol-1-yl)propanoate (CAS 1217862-33-3)
- Methyl 4-iodo-3-isopropyl-1H-pyrazole-5-carboxylate (CAS 1290962-37-6)
- Methyl 3-(4-iodo-1H-pyrazol-1-yl)-2-methylpropanoate (CAS 1342201-11-9)
- 3-(4-Iodo-1h-pyrazol-1-yl)-2-(methylamino)propanamide (CAS 1342678-98-1)
- 2-(4-Iodo-5-methyl-1h-pyrazol-1-yl)butanoic acid (CAS 1354703-55-1)
- Methyl 2-(4-iodo-5-methyl-1H-pyrazol-1-yl)propanoate (CAS 1354703-59-5)
- 1-Butyl-4-iodo-1H-pyrazole-3-carboxylic acid (CAS 1354703-72-2)
Recommended Standards
- Ethyl 3-(4-iodo-1H-pyrazol-1-yl)propanoate (CAS 6645-80-3)
- Ethyl 4-iodo-2,5-dimethylfuran-3-carboxylate (CAS 887576-69-4)
- Ethyl 2-(2,4-dichloro-5-nitrophenoxy)acetate (CAS 501008-85-1)
- Methyl 5-iodo-4-isopropyl-1H-pyrazole-3-carboxylate (CAS 2641465-81-6)
- α-Hydroxy-cyclohexanemethanesulfonic Acid-d11 Sodium Salt (CAS 1246815-06-4)
- 5`-Hydroxyphenyl Carvedilol (CAS 142227-51-8)
- tert-Butyl 4-(methoxymethyl)piperidine-1-carboxylate (CAS 509147-78-8)
- (3AS,6aR)-3,3a,4,6a-tetrahydro-2H-cyclopenta[b]furan-2-one (CAS 56487-70-8)
- Tert-butyl (r)-3-(pyrazin-2-ylamino)pyrrolidine-1-carboxylate (CAS 1186299-89-7)
- 3-((4-Methoxybenzyl)thio)-5-(2-methoxyphenyl)-4H-1,2,4-triazol-4-amine (CAS 578719-63-8)
- Lemborexant Impurity 106 (CAS CATO-C4X-3042106)
- 4-(2-Aminoethyl)-1λ4-thiomorpholin-1-one dihydrochloride (CAS 1354951-49-7)
- (2R)-2-(4-chloropyrazol-1-yl)propanoic acid (CAS 180845-45-8)
- Liraglutide Impurity 5 TFA Salt (CAS CATO-C4X-19925)
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