Tenofovir Impurity 166 CAS 262423-81-4
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 262423-81-4 |
| Molecular Formula | C4H10O4S |
| Molecular Weight | 154.18 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Tenofovir Impurity 166 (CAS 262423-81-4) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C4H10O4S. Molecular weight: 154.18 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C4H10O4S |
| Molecular Weight | 154.18 g/mol |
| Purity | 97%+ |
| Storage | Store at 2-8°C, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO, water |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 0.0 |
| CAS Registry Year (est.) | 2025 |
| Sulfur Atoms | 1 |
Related Tenofovir Standards
- Tenofovir Impurity 165 (CAS 80549-03-7)
- Tenofovir Impurity 88 (CAS 1681-15-8)
- Tenofovir disoproxil Impurity 39 (CAS 87-42-3)
- Tenofovir Disoproxil Impurity 45 (CAS 35273-90-6)
- Tenofovir disoproxil Impurity 96 (CAS 35180-01-9)
- Tenofovir Impurity 115 (CAS 155102-96-8)
- Tenofovir Impurity 144 (CAS 2715-68-6)
- Tenofovir disoproxil Impurity 136 (CAS CATO-C4X-1076136)
Recommended Standards
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- 3-Methyl-5-nitrobenzofuran-2-carboxylic acid (CAS 87977-34-2)
- ([D?]Val?·1?)-C-Peptide (human) (CAS 1802078-41-6)
Why CATO?
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