Disodium Maleate CAS 371-47-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 371-47-1 |
| Molecular Formula | C4H2O4 2*Na |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Disodium Maleate (CAS 371-47-1) pharmaceutical standards reference standard. Molecular formula: C4H2O4 2*Na. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C4H2O4 2*Na |
| Molecular Weight | 137.05 g/mol |
| Purity | 97%+ |
| 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) | 4.0 |
| UV Absorption | UV-absorbing |
| CAS Registry Year (est.) | 1957 |
Related Disodium Standards
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- Disodium;2-ethoxyethyl phosphate (CAS 1229236-93-4)
- DIsodium phenyl phosphate hydrate (CAS 1260375-37-8)
- Disodium 4-cyanoisothiazole-3,5-dithiolate (CAS 1314229-65-6)
- MLN-4760 disodium salt (CAS 1315337-39-3)
- MLN-4760 disodium salt tetrahydrate (CAS 1315337-40-6)
Recommended Standards
- 2-Chloro-6-(trifluoromethoxy)benzothiazole (CAS 133840-96-7)
- 65792-32-7 (2-~13~C)Leucine DTXSID60514734 (CAS 65792-32-7)
- 2'-O-Me-C(Bz) Phosphoramidite (CAS 110764-78-8)
- 2,4,6-Tris(hexyloxy)-1,3,5,2,4,6-trioxatriborinane (CAS 106525-14-8)
- 3-Hydroxy-2-methylpyrazolo[3,4-d][1,3]thiazine-4,6(2H,7H)-dithione (CAS 68640-86-8)
- 3-Methylbenzo[b]thiophen-5-ol (CAS 3610-07-9)
- Peptide Impurity 41 (CAS CATO-CPTD788841)
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