Tos-PEG5-CH2CO2t-butyl ester
- Product NameTos-PEG5-CH2CO2t-butyl ester
- CAS169751-73-9
- CBNumberCB23062692
- MFC21H34O9S
- MW462.55
- MDL NumberMFCD27977499
- MOL File169751-73-9.mol
Chemical Properties
| Boiling point | 550.0±50.0 °C(Predicted) |
| Density | 1.163±0.06 g/cm3(Predicted) |
Tos-PEG5-CH2CO2t-butyl ester Price
| Product number | Packaging | Price | Product description | Buy |
|---|---|---|---|---|
| Activate Scientific AS104010 | 250mg | $256 | Tos-PEG4-CH2COOtBu 95+% |
Buy |
| Activate Scientific AS104010 | 1g | $583 | Tos-PEG4-CH2COOtBu 95+% |
Buy |
| BroadPharm BP-22123 | 500mg | $620 | Tos-PEG5-CH2CO2tBu 98% |
Buy |
| Apolloscientific BIPG1860 | 250mg | $701 | Tos-PEG5-CH2CO2t-butyl ester |
Buy |
| Matrix Scientific 179756 | 1g | $1073 | [2-(2-{2-[2-(Toluene-4-sulfonyloxy)-ethoxy]-ethoxy}-ethoxy)-ethoxy]-acetic acid tert-butyl ester 95% |
Buy |
Tos-PEG5-CH2CO2t-butyl ester Chemical Properties,Usage,Production
Description
Tos-PEG5-CH2CO2tBu is a PEG linker containing a t-butyl ester and a tosyl group. The hydrophilic PEG spacer increases solubility in aqueous media. The t-butyl protected carboxyl group can be deprotected under acidic conditions. The tosyl group is a very good leaving group for nucleophilic substitution reactions.Preparation Products And Raw materials
Tos-PEG5-CH2CO2t-butyl ester Suppliers
Global(36)Suppliers
| Supplier | Tel | Country | ProdList | Advantage | |
|---|---|---|---|---|---|
| +1-781-999-5354 +1-00000000000 |
marketing@targetmol.com | United States | 19892 | 58 | |
| +86-0571-81612335 +8613336028439 |
sales@nextpeptide.com | China | 19915 | 58 | |
| +86-19930503259 +86-19930503259 |
cherry@crovellbio.com | China | 18449 | 58 | |
| +undefined18143011203 | info@chemextension.com | China | 42057 | 58 | |
| +1-+1(833)-552-7181 | sales@aladdinsci.com | United States | 57511 | 58 | |
| 400-1647117 15221909166 |
product02@bidepharm.com | China | 41438 | 60 | |
| 027-65563561 | sales@borenpharm.com | China | 1246 | 55 | |
| 13006575422@163.com | China | 6357 | 58 | ||
| 0512-56316828 | info@amateksci.com | China | 28820 | 58 | |
| 025-58859352 18068836627 |
sales01@aikonchem.com | China | 15085 | 58 |
169751-73-9, Tos-PEG5-CH2CO2t-butyl esterRelated Search
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