Thoron CAS 53669-45-7
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 53669-45-7 |
| Molecular Formula | C16H10AsN2O10S2 3*Na |
| Molecular Weight | N/A |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Thoron (CAS 53669-45-7) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C16H10AsN2O10S2 3*Na. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C16H10AsN2O10S2 3*Na |
| Molecular Weight | 552.29 g/mol |
| 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.) | 1972 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
Recommended Standards
- 2-(6-Methoxy-2-pyridyl)acetonitrile (CAS 1000512-48-0)
- 1-(6-Chloro-2-pyridinyl)-3-methylpiperidine (CAS 1220017-68-4)
- 2-Benzyl-3-bromo-2H-indazole (CAS 1414958-39-6)
- methyl 6-bromo-1-benzofuran-2-carboxylate (CAS 425675-94-1)
- Methyl 2-(5-amino-3-methoxypyridin-2-yl)acetate (CAS 1114830-00-0)
- 4-Bromo-2,3-dichloropyridine (CAS 1020717-98-9)
- Gastric Inhibitory Polypeptide (3-42) (human) trifluoroacetate salt (CAS 1802086-25-4)
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