Tos-PEG3-t-butyl ester
Tos-PEG3-t-butyl ester Basic information
- Product Name:
- Tos-PEG3-t-butyl ester
- 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
- CAS:
- 850090-13-0
- MF:
- C18H28O7S
- MW:
- 388.48
- Mol File:
- 850090-13-0.mol
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Tos-PEG3-t-butyl ester Chemical Properties
- Boiling point:
- 495.2±35.0 °C(Predicted)
- Density
- 1.159±0.06 g/cm3(Predicted)
- form
- Liquid
- color
- Colorless to light yellow
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Tos-PEG3-t-butyl ester Usage And Synthesis
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.
Tos-PEG3-t-butyl esterSupplier
PharmaBlock Sciences (Nanjing),Inc.
- Tel
- 025-86918202 4000255188
- sales@pharmablock.com
Nanjing Anyan Pharmaceutical Technology Co. , Ltd.
- Tel
- 025-58361178 17351780683
- amy.xiang@ally-chem.com
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
- Tel
- 025-66113011 18112977050
- cb6@aikonchem.com
Borenpharm Co., Ltd
- Tel
- 027-65563561
- sales@borenpharm.com
Zhengzhou Acme Chemical Co., Ltd.
- Tel
- 0371-0371-55629727 13323845623
- 2885676761@qq.com
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Tos-PEG3-t-butyl ester(850090-13-0)Related Product Information
- Tos-PEG10-CH2CH2COOtBu
- Tos-PEG9-t-butyl ester
- Tos-PEG7-t-butyl ester
- Tos-PEG5 t-butyl ester
- Tos-PEG2-t-butyl ester
- Tos-PEG4-t-butyl ester
- Tos-PEG6-t-Butyl ester
- Tri(Ethylene Glycol) DI-P-Toluenesulfonate
- TETRAETHYLENE GLYCOL DI-P-TOSYLATE
- TOS-PEG5-THP
- Ethanol, 2-[2-(2-hydroxyethoxy)ethoxy]-, 1-(4-Methylbenzenesulfonate)
- Tos-PEG1-COOtBu
- Tos-PEG8-COOtBu
- Tos-PEG3-CH2CO2tBu
- Tos-PEG13-t-butyl ester
- Tos-PEG5-CH2CO2t-butyl ester
- Tos-PEG21-Tos
- Tos-PEG13-Tos