(2R,3S)-2-Hydroxy-3-methylpentanoic Acid CAS 70748-47-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 70748-47-9 |
| Molecular Formula | C6H12O3 |
| Molecular Weight | 132.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order (2R,3S)-2-Hydroxy-3-methylpentanoic Acid (CAS 70748-47-9) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: C6H12O3. Molecular weight: 132.16 g/mol. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | C6H12O3 |
| Molecular Weight | 132.16 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) | 1.0 |
| CAS Registry Year (est.) | 1977 |
Recommended Standards
- (2R,3R)-2-Hydroxy-3-methylpentanoic acid (CAS 86540-81-0)
- (2R,3S)-3-Hydroxy-2-methylpentanoic Acid (CAS 77302-11-5)
- (2R)-3-Methoxy-2-(methylamino)propanamide (CAS 862372-13-2)
- 3-[(3,4-Dimethylphenyl)sulfonyl]propanenitrile (CAS 313534-70-2)
- Methyl 7-Methoxy-2H-indazole-3-carboxylate (CAS 885278-95-5)
- Rifapentine Impurity 4 (CAS CATO-C4X-19594)
- N-Methyl-4-chlorobenzylamine (CAS 104-11-0)
- 2-(4-Aminobenzenesulfonyl)acetonitrile (CAS 797036-00-1)
- N-(3-Cyano-5,6,7,8-tetrahydro-4H-cyclohepta[b]thiophen-2-yl)-2-(4-fluorophenyl)acetamide (CAS 899958-49-7)
- Insulin Degludec Impurity 5 (CAS CATO-C4X-21575)
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)
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