2,5,8,11-Tetraoxatetradec-13-ene CAS 19685-21-3
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 19685-21-3 |
| Molecular Formula | C10H20O4 |
| Molecular Weight | 204.26 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
2,5,8,11-Tetraoxatetradec-13-ene (CAS 19685-21-3) reference standard, produced by CATO (ISO 17034 / CNAS / ANAB accredited). Molecular formula: C10H20O4. Molecular weight: 204.26 g/mol. Trusted by 10,000+ laboratories worldwide for pharmaceutical analysis and QC.
Physical & Chemical Properties
| Molecular Formula | C10H20O4 |
| Molecular Weight | 204.26 g/mol |
| Purity | 97%+ |
| Storage | Store in a cool place (≤25°C), keep sealed and dry |
| Solubility (reference) | Soluble in methanol, ethanol, DMSO |
| Stability | Hygroscopic; reseal immediately after opening |
| Degree of Unsaturation (DBE) | 1.0 |
| CAS Registry Year (est.) | 1962 |
Recommended Standards
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- 2-(3-(Benzyloxy)cyclobutyl)acetaldehyde (CAS 1934783-65-9)
- 1H-pyrrolo[2,3-c]pyridine-3-sulfonyl chloride (CAS 1781898-49-4)
- tert-Butyl 3-(5-formylisoxazol-3-yl)azetidine-1-carboxylate (CAS 1864058-39-8)
- N-(4-Bromophenyl)methanesulfonamide (CAS 4284-50-8)
- 5,6-Dimethoxy-2-[(4-methoxyphenyl)methylidene]-2,3-dihydro-1H-inden-1-one (CAS 222965-37-9)
- 4-Fluorobenzoxazole-2-methanamine (CAS 944897-61-4)
- 7-aminomethyl-7- deazaguanosine Phosphoramidite (CAS CATO-C4X-288615)
- Semaglutide impurity 233 (CAS CATO-C4X-2226233)
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