3-Hydroxy-3-methyl-2-oxobutanoic acid CAS 6546-31-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 6546-31-2 |
| Molecular Formula | C5H8O4 |
| Molecular Weight | 132.11 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order 3-Hydroxy-3-methyl-2-oxobutanoic acid (CAS 6546-31-2) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C5H8O4. Molecular weight: 132.11 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C5H8O4 |
| Molecular Weight | 132.11 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.) | 1958 |
Related Hydroxy Standards
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- 2-Hydroxy-4-oxopentanoic Acid (CAS 54031-97-9)
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Recommended Standards
- 3-Deoxy-D-xylose (CAS 6815-38-9)
- 3-Methoxy-2-methyl-3-oxopropanoic acid (CAS 3097-74-3)
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- 3,4-Difluoro-4-(thiomethyl)benzophenone (CAS 197439-06-8)
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- Mirabegron impurity 95 (CAS CATO-C4X-103295)
- 5-Fluoro-2-(3-((R)-1-hydroxyethyl)-2,6-diisopropyl-5-propylpyridin-4-yl)phenol (CAS 1049703-56-1)
- 3-(2-Bromophenoxy)-N-methylpropan-1-amine hydrochloride (CAS 1609402-76-7)
- 4-(Chloromethyl)-5-methyl-2-(p-tolyl)thiazole (CAS 344333-88-6)
- C-Peptide 2 (rat) (CAS 41594-08-5)
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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