Acid-PEG1-t-butyl ester
Acid-PEG1-t-butyl ester Basic information
- Product Name:
- Acid-PEG1-t-butyl ester
- Synonyms:
-
- Acid-PEG1-t-butyl ester
- COOH-PEG1-COOtBu
- Acid-PEG1-C2-Boc
- Propanoic acid, 3-(2-carboxyethoxy)-, 1-(1,1-dimethylethyl) ester
- COOH-PEG1-OtBu
- 3-(2-Carboxyethoxy)propanoic acid 1-tert-butyl ester
- 3-(3-(tert-Butoxy)-3-oxopropoxy)propanoic acid
- Acid-PEG1-t-Bu Ester
- CAS:
- 2086689-08-7
- MF:
- C10H18O5
- MW:
- 218.25
- Product Categories:
-
- peg
- Mol File:
- 2086689-08-7.mol
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Acid-PEG1-t-butyl ester Chemical Properties
- Boiling point:
- 341.9±22.0 °C(Predicted)
- Density
- 1.101±0.06 g/cm3(Predicted)
- solubility
- Soluble in Water, DMSO, DCM, DMF
- pka
- 4.27±0.10(Predicted)
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Acid-PEG1-t-butyl ester Usage And Synthesis
Description
Acid-PEG1-t-butyl ester is a PEG linker containing a t-butyl protected carboxyl group with a terminal carboxylic acid. The terminal carboxylic acid can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond. The hydrophilic PEG spacer increases solubility in aqueous media. The t-butyl protected carboxyl group can be deprotected under acidic conditions.
Acid-PEG1-t-butyl esterSupplier
Chengdu HappySyn Pharmaceutical Technology Co., Ltd.
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- 028-85114309 15881143215
- liangli@happysyn.com
Nanjing Anyan Pharmaceutical Technology Co. , Ltd.
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- 025-5836128; 18136859766
- amy.xiang@ally-chem.com
Borenpharm Co., Ltd
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- 027-65563561
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Zhengzhou Acme Chemical Co., Ltd.
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- 0371-0371-55629727 13323845623
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Amadis Chemical Company Limited
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- 571-89925085
- sales@amadischem.com