Dimethyl Maleate CAS 624-48-6
Purity >90%In StockPharmaceutical Standards
| CAS No. | 624-48-6 |
| Molecular Formula | C6H8O4 |
| Molecular Weight | 144.13 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
CATO supplies Dimethyl Maleate (CAS 624-48-6), a pharmaceutical standards reference standard manufactured under ISO 17034 accreditation. Molecular formula: C6H8O4. Molecular weight: 144.13 g/mol. Batch-specific COA and technical support are available on request.
Physical & Chemical Properties
| Molecular Formula | C6H8O4 |
| Molecular Weight | 144.13 g/mol |
| Purity | >90% |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| 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.) | 1957 |
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Recommended Standards
- Riociguat Impurity 9 (CAS 956010-88-1)
- 3,4-Dideoxyglucosone-3-ene (CAS 252006-38-5)
- Allopurinol impurity 15 (CAS CATO-C4X-145815)
- Neryl Diphosphate (NPP) (CAS 16751-02-3)
- 5-Bromo-4-chloro-1H-indol-3-yl acetate (CAS 3252-36-6)
- 4-methyl-2-(methylsulfanyl)-5-(tetramethyl-1,3,2-dioxaborolan-2-yl)pyridine (CAS 1354911-06-0)
- 3-(2,5-Dimethoxyphenyl)propan-1-ol (CAS 33538-81-7)
- Methyl 4-fluoro-3-(2-methoxyphenyl)benzoate (CAS 1820605-29-5)
- 2-Hydroxy Atorvastatin-d (CAS 265989-42-2)
- Ganirelix 1-4 peptide (CAS 208599-57-9)
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