Disodium Salt Heptahydrate CAS 357166-30-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 357166-30-4 |
| Molecular Formula | 2*C20H19N5O6 4*Na 5*H2O |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Order Disodium Salt Heptahydrate (CAS 357166-30-4) pharmaceutical standards reference standard from CATO: ISO 17034 accredited producer, 130,000+ catalog items in stock. Molecular formula: 2*C20H19N5O6 4*Na 5*H2O. COA included with every batch.
Physical & Chemical Properties
| Molecular Formula | 2*C20H19N5O6 4*Na 5*H2O |
| Molecular Weight | 466.41 g/mol |
| Appearance | Pale yellow to yellow crystalline powder |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in DMSO, DMF, methanol |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 13.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2025 |
| Nitrogen Atoms | 5 |
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Recommended Standards
- 4-(2-Amino-5-bromo-3-pyridinyl)-2-methyl-3-butyn-2-ol (CAS 1262985-25-0)
- Tris(stilbene)Nickel (CAS 12151-07-4)
- Ethyl 4-bromo-2-fluoro-3-methylbenzoate (CAS 1394003-97-4)
- 1-[2-(2-fluorophenyl)-4-methyl-1,3-thiazol-5-yl]ethan-1-amine dihydrochloride (CAS 1311313-82-2)
- 2-Chloro-3-((2-hydroxyethyl)amino)naphthalene-1,4-dione (CAS 69844-34-4)
- Ethyl 5-cyano-2-oxovalerate (CAS 857431-56-2)
- Semaglutide Impurity 140 (CAS CATO-C4X-2226140)
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