2,5-Dioxo-2,5-dihydrofuran-3,4-diyl diacetate CAS 132-79-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 132-79-6 |
| Molecular Formula | C8H6O7 |
| Molecular Weight | 214.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 2,5-Dioxo-2,5-dihydrofuran-3,4-diyl diacetate (CAS 132-79-6) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C8H6O7. Molecular weight: 214.13 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C8H6O7 |
| Molecular Weight | 214.13 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1957 |
Related Dioxo Standards
- 2-((3,5-Dioxo-2,3,4,5-tetrahydro-1,2,4-triazin-6-yl)amino)butanoic acid (CAS 292170-09-3)
- 2,4-Dioxo-1-(pyridin-3-yl)-1,2,3,4-tetrahydropyrimidine-5-carbonitrile (CAS 477853-58-0)
- 3-(2,5-Dioxo-hexahydro-imidazo[4,5-d]imidazol-1-yl)-propionic acid (CAS 309935-84-0)
- 4-((3,5-Dioxo-2,3,4,5-tetrahydro-1,2,4-triazin-6-yl)amino)butanoic acid (CAS 449793-30-0)
- Methyl 2-((2,6-dioxo-1,2,3,6-tetrahydropyrimidin-4-yl)methyl)hydrazinecarboxylate (CAS 353260-14-7)
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- 4-(1,3-Dioxo-1,3-dihydro-2h-isoindol-2-yl)butanenitrile (CAS 3184-61-0)
- (5-Methyl-2,6-dioxo-1,2,3,6-tetrahydropyrimidin-4-yl)methyl carbamimidothioate (CAS 761380-36-3)
Recommended Standards
- 4-(Difluoromethoxy)-3-nitrobenzonitrile (CAS 1260776-40-6)
- 3,3-Difluoro-6-nitroindolin-2-one (CAS 1393575-53-5)
- 2-Methyl-4,6-dinitrobenzene-1,3-diol (CAS 124501-36-6)
- Ethyl 5-acetyl-2-methylthiazole-4-carboxylate (CAS 175277-29-9)
- tert-Butyl (4aR,8aR)-octahydro-1,6-naphthyridine-6(2H)-carboxylate (CAS 616875-91-3)
- 4-(2-(Methylamino)-2-oxoethoxy)benzoic acid (CAS 355390-77-1)
- 2-Iodo-5-methoxythiophene (CAS 138691-27-7)
- 2-(4-Bromo-3-(difluoromethyl)-5-iodopyridin-2-yl)acetic acid (CAS 1806873-14-2)
- 3-(3-Chlorophenyl)-1-(4-chlorophenyl)prop-2-en-1-one (CAS 52182-41-9)
- Endo-Gly29-Tirzepatide (CAS CATO-CPTD788685)
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