5-Ethyl-2-oxo-1,3-dioxole-4-carboxylic acid CAS 188525-88-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 188525-88-4 |
| Molecular Formula | C6H6O5 |
| Molecular Weight | 158.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 5-Ethyl-2-oxo-1,3-dioxole-4-carboxylic acid (CAS 188525-88-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C6H6O5. Molecular weight: 158.11 g/mol. COA included with every batch.
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.) | 2010 |
Recommended Standards
- 2,4-Difluoronicotinamide (CAS 1823943-65-2)
- 2,3-Dihydro-5-hydroxy-1-methyl-3-oxo-1H-pyrazole-4-carboxylic acid (CAS 1894809-20-1)
- 4,6-Difluoronicotinamide (CAS 1823869-07-3)
- (3-(Anthracen-9-yl)phenyl)boronic acid (CAS 1703780-23-7)
- 1-Des(3,4-dimethoxybenzyl) 1-Methoxymethyl 3,4-Dihydropapaverine (CAS 107415-83-8)
- (3-((Methylsulfonyl)methyl)phenyl)boronic acid (CAS 959861-31-5)
- Methyl 4-(4-(tert-butyl)phenoxy)-3-nitrobenzoate (CAS 339105-08-7)
- tert-butyl 2,6-dimethylpiperidine-3-carboxylate (CAS 1989659-68-8)
- 4-Formyl-2-methoxyphenyl 3-fluorobenzoate (CAS 329715-03-9)
- CGMP Dependent Kinase Inhibitor Peptide (CAS 82801-73-8)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
- 130,000+ catalog items in stock, COA supplied with every batch
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