1,10-Diethyl 3,8-dithioxo-2,9-dithia-4,7-diazadecanedioate CAS 19657-27-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 19657-27-3 |
| Molecular Formula | C10H16N2O4S4 |
| Molecular Weight | 356.51 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
1,10-Diethyl 3,8-dithioxo-2,9-dithia-4,7-diazadecanedioate (CAS 19657-27-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H16N2O4S4. Molecular weight: 356.51 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H16N2O4S4 |
| Molecular Weight | 356.51 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, protect from light, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | May oxidize slowly on prolonged air exposure; Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 4.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 1962 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 4 |
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- n-[(oxolan-2-yl)methyl]morpholine-4-carboxamide (CAS 314261-98-8)
- 4-Bromo-1-(2,2-difluoroethyl)-5-(isopropoxymethyl)-1H-pyrazole (CAS 1856089-18-3)
- 5-(5-Formyl-1-methyl-1H-pyrrol-2-yl)nicotinonitrile (CAS 1393709-49-3)
- 2-(4-(Difluoromethyl)benzo[d]oxazol-2-yl)acetic acid (CAS 1806303-61-6)
- Semaglutide impurity 198 (CAS CATO-C4X-2226198)
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