1-(Tosyloxy)-3,6,9,12,15,18-hexaoxahenicosan-21-oic acid CAS 2803338-38-5
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2803338-38-5 |
| Molecular Formula | C22H36O11S |
| Molecular Weight | 508.58 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity 1-(Tosyloxy)-3,6,9,12,15,18-hexaoxahenicosan-21-oic acid (CAS 2803338-38-5) pharmaceutical standards reference standard. Molecular formula: C22H36O11S. Molecular weight: 508.58 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C22H36O11S |
| Molecular Weight | 508.58 g/mol |
| Purity | 97%+ |
| Storage | Store at room temperature, keep sealed and dry |
| Solubility (reference) | Soluble in methanol, acetonitrile, DMSO, water (slightly soluble) |
| Stability | May oxidize slowly on prolonged air exposure |
| Degree of Unsaturation (DBE) | 5.0 |
| UV Absorption | UV-absorbing |
| Structural Features | Aromatic ring present |
| CAS Registry Year (est.) | 2003 |
| Sulfur Atoms | 1 |
Related Tosyloxy Standards
- Ethyl 19-(tosyloxy)-3,6,9,12,15-pentaoxanonadecanoate (CAS 2681389-24-0)
- Ethyl 20-(tosyloxy)-3,6,9,12,15,18-hexaoxaicosanoate (CAS 1254951-77-3)
- 2’-Tosyloxy-dihydropleuromutilin (CAS 933762-22-2)
- Ethyl 17-(tosyloxy)-3,6,9,12,15-pentaoxaheptadecanoate (CAS 359869-60-6)
- 1-(Tosyloxy)-3,6,9,12,15-pentaoxaoctadecan-18-oic acid (CAS 2803338-37-4)
- Ethyl 2-(4-(3-(4-(tosyloxy)butoxy)propoxy)butoxy)acetate (CAS 2681388-10-1)
- Ethyl 15-(tosyloxy)-3,6,9,12-tetraoxapentadecanoate (CAS 2681388-08-7)
- 1,6-Bis(4-tosyloxy)-1h,1h,6h,6h-perfluorohexane (CAS 58191-47-2)
Recommended Standards
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- 4-(tert-Butyl)-3-cyclopropoxybenzoic acid (CAS 1243345-46-1)
- Nickel Phosphide (CAS 12035-64-2)
- 3-(2-Azidoethoxy)benzoic acid (CAS 2024604-49-5)
- Hirudin (CAS 113274-56-9)
- dexamethasone 21-(sodium 3-sulphobenzoate) (CAS 16978-57-7)
- C-telopeptide (CAS 162929-64-8)
Why CATO?
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