(S)-Methyl 4-hydroxy-3-methylbutanoate CAS 138306-24-8
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 138306-24-8 |
| Molecular Formula | C6H12O3 |
| Molecular Weight | 132.16 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
(S)-Methyl 4-hydroxy-3-methylbutanoate (CAS 138306-24-8) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C6H12O3. Molecular weight: 132.16 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
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.) | 1996 |
Recommended Standards
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- 1-{[(5-Methyl-1,3-thiazol-2-yl)methyl]-amino}propan-2-ol dihydrochloride (CAS 1332529-36-8)
- 1-(Benzo[d]thiazol-2-ylmethyl)-1h-1,2,4-triazole-3-carbonitrile (CAS 1110935-24-4)
- Tert-butyl 4-(2-(thietan-3-ylamino)ethyl)piperazine-1-carboxylate (CAS 1994239-91-6)
- 5-Fluoro-2-methylbenzofuran-4-amine (CAS 141976-75-2)
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- D-Lys16-Tirzepatide (CAS CATO-CPTD788918)
Why CATO?
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