Diethyl 5-oxodihydrofuran-3,3(2H)-dicarboxylate CAS 93115-29-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 93115-29-8 |
| Molecular Formula | C10H14O6 |
| Molecular Weight | 230.21 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Diethyl 5-oxodihydrofuran-3,3(2H)-dicarboxylate (CAS 93115-29-8) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C10H14O6. Molecular weight: 230.21 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C10H14O6 |
| Molecular Weight | 230.21 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) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1983 |
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Recommended Standards
- 4-Butoxy-2,5-difluorobenzoic acid (CAS 2624417-01-0)
- Ethane-1,2-diyl bis(3-oxobutanoate) (CAS 5459-04-1)
- 4-(Trifluoromethyl)benzo[b]thiophene-2-carbaldehyde (CAS 908566-20-1)
- 3-(6-(4-Fluorophenyl)-5-methylthiazolo[3,2-b][1,2,4]triazol-2-yl)propanoic acid (CAS 1437480-45-9)
- (R)-2-(4-bromo-2-chloro-5-fluorophenyl)pyrrolidine (CAS 1335813-73-4)
- 1-Hydroxy-7-methyl-1,3-dihydrobenzo[c][1,2]oxaborole-6-carboxylic acid (CAS 2152663-73-3)
- Upadacitinib Impurity 209 (CAS CATO-C4X-2405209)
- (3,7-Dimethoxynaphthalene-2,6-diyl)bis(methylsulfane) (CAS 136559-34-7)
- [(3-Methylphenyl)methyl](2-methylpropyl)amine hydrochloride (CAS 1240567-30-9)
- Semaglutide impurity 259 (CAS CATO-C4X-2226259)
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