2,5-Dioxotetrahydrofuran-3-yl acetate CAS 24766-96-9
| CAS No. | 24766-96-9 |
| Molecular Formula | C6H6O5 |
| Molecular Weight | 158.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO manufactures 2,5-Dioxotetrahydrofuran-3-yl acetate 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.
2,5-Dioxotetrahydrofuran-3-yl acetate (CAS 24766-96-9) is a high-purity analytical reference standard with the molecular formula C6H6O5 and a molecular weight of 158.11 g/mol.
The molecular framework of 2,5-Dioxotetrahydrofuran-3-yl acetate (C6H6O5) is characterized by a carbohydrate-derived structure. In reversed-phase chromatography, its retention is governed primarily by the polarity and ionization state of its functional groups, which provides a practical basis for HPLC-UV/DAD or LC-MS method development. 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.
Physical & Chemical Properties
| Molecular Formula | C6H6O5 |
| Molecular Weight | 158.11 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, water |
| 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.) | 1964 |
Related Dioxotetrahydrofuran Standards
- (R)-2,5-Dioxotetrahydrofuran-3-yl acetate (CAS 79814-40-7)
- 2-(2,5-Dioxotetrahydrofuran-3-yl)acetic acid (CAS 4756-10-9)
- N-(2,5-dioxotetrahydrofuran-3-yl)acetamide (CAS 3397-54-4)
- 3-(2,5-Dioxotetrahydrofuran-3-yl)propanoic acid (CAS 57655-19-3)
- 2-((2,5-Dioxotetrahydrofuran-3-yl)oxy)acetic acid (CAS 67810-72-4)
- 4-((2,5-Dioxotetrahydrofuran-3-yl)thio)butanoic acid (CAS 185422-75-7)
- S-(2,5-Dioxotetrahydrofuran-3-yl) ethanesulfonothioate (CAS 89588-00-1)
- N-(2,5-Dioxotetrahydrofuran-3-yl)-2-phenylacetamide (CAS 17079-44-6)
Recommended Standards
- 2,5-Dioxopyrrolidin-1-yl carbamate (CAS 42014-44-8)
- 3,4-Bis(hydroxymethyl)furan-2,5-dione (CAS 479035-71-7)
- 2,5-Dihydrofuran-3,4-dicarboxylic acid (CAS 57595-25-2)
- 3,5-Difluoropicolinamide (CAS 745784-03-6)
- 3-Chloro-4-hydroxybenzohydrazide (CAS 39634-98-5)
- 6-Bromo-3-chloro-8-iodo-imidazo[1,2-a]pyridine (CAS 1296223-94-3)
- 6-Bromo-2-((tert-butyldimethylsilyloxy)methyl)furo[3,2-b]pyridine (CAS 1171920-23-2)
- (3-Methylcyclopentyl)hydrazine (CAS 1260850-39-2)
- 2-(Cyclopentylamino)-2-oxoethyl 2-(methylthio)nicotinate (CAS 380174-79-8)
- 1-[(4-tert-Butylphenyl)methyl]-6-phenyl-1,2-dihydropyridin-2-one (CAS 400076-11-1)
- n-(2-Aminoethyl)-1-methyl-1h-pyrazolo[3,4-d]pyrimidin-4-amine (CAS 864871-66-9)
- Adenosine Impurity 27 (CAS 103828-77-9)
- 4-(Difluoromethyl)picolinaldehyde (CAS 1211519-47-9)
- Protein Kinase C (19-36) Peptide (CAS 113731-96-7)
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