Ethyl 2-Hydroxy-3-methyl-4-oxopentanoate CAS 891858-05-2
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 891858-05-2 |
| Molecular Formula | C8H14O4 |
| Molecular Weight | 174.19 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Ethyl 2-Hydroxy-3-methyl-4-oxopentanoate (CAS 891858-05-2) pharmaceutical standards reference standard. Molecular formula: C8H14O4. Molecular weight: 174.19 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C8H14O4 |
| Molecular Weight | 174.19 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1987 |
Related Ethyl Standards
- ethyl 5-hydroxy-4-oxohexanoate (CAS 105469-27-0)
- (R)-2-Hydroxy-3-(tetrahydro-2H-pyran-4-yl)propanoic acid (CAS 1207447-40-2)
- 2-Hydroxy-3-(tetrahydro-2H-pyran-4-yl)propanoic acid (CAS 1314901-60-4)
- Methyl 2-hydroxy-2-(tetrahydro-2h-pyran-3-yl)acetate (CAS 1341680-43-0)
- 3-Hydroxy-3-(tetrahydro-2h-pyran-3-yl)propanoic acid (CAS 1344061-76-2)
- 2-Hydroxy-2-(oxan-4-yl)propanoic acid (CAS 1542826-26-5)
- Methyl 3-hydroxy-5,5-dimethyltetrahydrofuran-3-carboxylate (CAS 1934279-33-0)
- 2-(3-Hydroxy-5,5-dimethyloxolan-3-yl)acetic acid (CAS 1935538-27-4)
Recommended Standards
- Ethyl 2-hydroxy-2-(oxolan-3-yl)acetate (CAS 221546-88-9)
- Ethyl 3-acetoxybutanoate (CAS 27846-49-7)
- Ethyl 2-(cis-3-hydroxycyclobutoxy)acetate (CAS 2229719-45-1)
- 2-(Difluoromethyl)-6-methylphenylhydrazine (CAS 1805894-39-6)
- methyl cis-3-hydroxycyclohexane-1-carboxylate (CAS 6183-54-6)
- Tert-butyl4,5,7,8-tetrahydro-2h-pyrazolo[3,4-d]azepine-6-carboxylate;2,2,2-trifluoroaceticacid (CAS 2387602-00-6)
- Benzo[d]oxazole-6-carboxylic acid (CAS 154235-77-5)
- Dimethyl 2-ethoxy-5-phenylfuran-3,4-dicarboxylate (CAS 20055-19-0)
- (E)-3-(4-fluoro-3-methyl-5-(trifluoromethyl)phenyl)acrylic acid (CAS 1373921-81-3)
- Tripeptide-10 citrulline (CAS 960531-53-7)
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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- Technical support: +86 13829788188 / jacky.chen@cato-chem.com