Tos-PEG3-t-butyl ester
- ₹0
- Product name: Tos-PEG3-t-butyl ester
- CAS: 850090-13-0
- MF: C18H28O7S
- MW: 388.48
- EINECS:
- MDL Number:MFCD27635184
- Synonyms:Tos-PEG3-t-butyl ester;Tos-PEG2-CH2CH2COOtBu;9-(p-toluenesulfonyloxy)-3,6-diocanonanoic acid tert-butyl ester;CAS_850090-13-0;Tos-PEG2-C2-Boc;Propanoic acid, 3-[2-[2-[[(4-methylphenyl)sulfonyl]oxy]ethoxy]ethoxy]-, 1,1-dimethylethyl ester;Tos-PEG2-COOtBu;tert-butyl 3-(2-(2-(tosyloxy)ethoxy)ethoxy)propanoate
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Properties
Boiling point :495.2±35.0 °C(Predicted)
Density :1.159±0.06 g/cm3(Predicted)
form :Liquid
color :Colorless to light yellow
Density :1.159±0.06 g/cm3(Predicted)
form :Liquid
color :Colorless to light yellow
Safety Information
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Description
Tos-PEG3-t-butyl ester 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.More related product prices
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- 37860-51-8
₹8800-29714.63 - 19249-03-7
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