Bis-PEG1-acid CAS 5961-83-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 5961-83-1 |
| Molecular Formula | C6H10O5 |
| Molecular Weight | 162.14 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
Bis-PEG1-acid (CAS 5961-83-1) is a pharmaceutical standards certified reference material from CATO. Molecular formula: C6H10O5. Molecular weight: 162.14 g/mol. ISO 17034 accredited production ensures traceable purity and reliable analytical results.
Physical & Chemical Properties
| Molecular Formula | C6H10O5 |
| Molecular Weight | 162.14 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) | 2.0 |
| CAS Registry Year (est.) | 1958 |
Recommended Standards
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- Insulin Degludec Impurity 13 (CAS CATO-C4X-215713)
Why CATO?
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