4-Ethoxy-2-ethyl-5-methyl-3-oxoheptanedioic acid CAS 137024-37-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 137024-37-4 |
| Molecular Formula | C8H12O4 |
| Molecular Weight | 172.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies 4-Ethoxy-2-ethyl-5-methyl-3-oxoheptanedioic acid (CAS 137024-37-4), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C8H12O4. Molecular weight: 172.18 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C8H12O4 |
| Molecular Weight | 172.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 3.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1996 |
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- 3-bromo-5-chloro-4-(chloromethyl)pyridine (CAS 1064678-67-6)
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- Semaglutide impurity 75 (CAS CATO-C4X-222675)
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