Ethyl 2-(4-(3-(4-(tosyloxy)butoxy)propoxy)butoxy)acetate CAS 2681388-10-1
Purity 97%+In StockPharmaceutical Standards
| CAS No. | 2681388-10-1 |
| Molecular Formula | C22H36O8S |
| Molecular Weight | 460.58 g/mol |
| Category | Pharmaceutical Standards / API Standards |
| Availability | In Stock |
Chemical Structure
Description
High-purity Ethyl 2-(4-(3-(4-(tosyloxy)butoxy)propoxy)butoxy)acetate (CAS 2681388-10-1) pharmaceutical standards reference standard. Molecular formula: C22H36O8S. Molecular weight: 460.58 g/mol. Produced by CATO, one of China's leading reference material manufacturers, with COA documentation and global shipping.
Physical & Chemical Properties
| Molecular Formula | C22H36O8S |
| Molecular Weight | 460.58 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.) | 2002 |
| Sulfur Atoms | 1 |
Related Ethyl Standards
- 1-(Tosyloxy)-3,6,9,12,15-pentaoxaoctadecan-18-oic acid (CAS 2803338-37-4)
- Ethyl 15-(tosyloxy)-3,6,9,12-tetraoxapentadecanoate (CAS 2681388-08-7)
- Ethyl 17-(tosyloxy)-3,6,9,12,15-pentaoxaheptadecanoate (CAS 359869-60-6)
- 17-(Tosyloxy)heptadecanoic acid (CAS 76298-42-5)
- Ethyl 14-(tosyloxy)-3,6,9,12-tetraoxatetradecanoate (CAS 441775-29-7)
- 2-((13-(Tosyloxy)tridecyl)oxy)acetic acid (CAS 2817805-37-9)
- 1-(Tosyloxy)-3,6,9,12-tetraoxapentadecan-15-oic acid (CAS 2205504-91-0)
- 2-(3-(4-(3-(Tosyloxy)propoxy)butoxy)propoxy)acetic acid (CAS 2179051-09-1)
Recommended Standards
- H-Lys-Trp-Lys-OH (CAS 38579-27-0)
- Fluocortolone Impurity 6 (CAS 36130-02-6)
- Momelotinib impurity 11 (CAS CATO-C4X-337711)
- 4-Chloro-5-methyl-1H-pyrazole hydrochloride (CAS 98816-35-4)
- 4-methanesulfinylbutan-2-amine hydrochloride (CAS 1354950-26-7)
- tert-Butyl 7-(((trifluoromethyl)sulfonyl)oxy)-4-azaspiro[2.5]oct-6-ene-4-carboxylate (CAS 1892578-22-1)
- N-(tert-Butoxycarbonyl)-3-hydroxyleucine (CAS 1426953-66-3)
- Ethyl 5-Methyl-1,2,4-oxadiazole-3-carboxylate (CAS 40699-38-5)
- 3-Chlorobenzo[d]isoxazol-5-amine (CAS 73498-29-0)
- Semaglutide Impurity 5 (CAS 23406-82-8)
Why CATO?
- ISO 17034 accredited reference material producer (CNAS + ANAB dual accreditation)
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