Sodium ethane-1,1,2,2-tetracarboxylate CAS 36499-56-6
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 36499-56-6 |
| Molecular Formula | C6H2O8 4*Na |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Sodium ethane-1,1,2,2-tetracarboxylate (CAS 36499-56-6) is a high-purity pharmaceutical standards reference standard from CATO, an ISO 17034 accredited reference material producer. Molecular formula: C6H2O8 4*Na. Each batch is supplied with a Certificate of Analysis (COA).
Physical & Chemical Properties
| Molecular Formula | C6H2O8 4*Na |
| Molecular Weight | 225.06 g/mol |
| Appearance | Off-white to pale yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 6.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1967 |
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Recommended Standards
- 1'-Benzyl-3H-spiro[benzo[d]thiazole-2,4'-piperidine] (CAS 63208-95-7)
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- 1-Amino-3-methoxycyclobutane-1-carboxylic acid (CAS 1694473-37-4)
- Bicyclo[3.2.1]Octan-1-ylmethanol (CAS 121455-32-1)
- 6-Fluoroquinoline-3-carbonitrile (CAS 71083-44-8)
- N-(2-aminoethyl)-2-(isopropyl(methyl)amino)acetamide dihydrochloride (CAS 1337881-96-5)
- Semaglutide impurity 237 (CAS CATO-C4X-2226237)
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