N,N,N',N'-Tetramethyl-L-cystine Dihydrochloride CAS 38254-66-9
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 38254-66-9 |
| Molecular Formula | C10H20N2O4S2 |
| Molecular Weight | 296.41 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
N,N,N',N'-Tetramethyl-L-cystine Dihydrochloride (CAS 38254-66-9) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H20N2O4S2. Molecular weight: 296.41 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H20N2O4S2 |
| Molecular Weight | 296.41 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 | Light-sensitive; avoid direct strong light; Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 2.0 |
| CAS Registry Year (est.) | 1967 |
| Nitrogen Atoms | 2 |
| Sulfur Atoms | 2 |
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