4-Methoxy-2,2-dimethyl-4-oxobutanoic acid CAS 54043-71-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 54043-71-9 |
| Molecular Formula | C7H12O4 |
| Molecular Weight | 160.17 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
4-Methoxy-2,2-dimethyl-4-oxobutanoic acid (CAS 54043-71-9) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C7H12O4. Molecular weight: 160.17 g/mol. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C7H12O4 |
| Molecular Weight | 160.17 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1972 |
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Recommended Standards
- 4-methoxy-1,7-naphthyridine (CAS 35170-91-3)
- 4-Methoxy-3,3-dimethyl-4-oxobutanoic Acid (CAS 32980-26-0)
- 4-methoxy-1,6-naphthyridine (CAS 5268-40-6)
- 3,6-Dimethyl-2H-furo[3,4-c]pyrazol-4(6H)-one (CAS 937661-33-1)
- n'-Hydroxy-3-phenylpropanimidamide (CAS 201546-79-4)
- Landiolol Impurity 105 (CAS CATO-C4X-2621105)
- (4R,5R)-tetrahydro-2H-pyran-2,4,5-triyl triacetate (CAS 101628-74-4)
- 3-Bromo-1H-pyrrolo[3,2-b]pyridine-5-carbonitrile (CAS 1190319-58-4)
- 8-Bromo-6-chloro-9-(oxan-2-yl)-9H-purine (CAS 218431-08-4)
- D-Thr5-Tirzepatide (CAS CATO-CPTD788926)
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