Mal-PEG5-t-butly ester
Mal-PEG5-t-butly ester Basic information
- Product Name:
- Mal-PEG5-t-butly ester
- Synonyms:
-
- Mal-PEG4-COOtBu
- Mal-PEG5-t-butly ester
- Mal-PEG4-t-butyl ester
- MAL-dPEG4-t-butyl ester
- MAL-PEG4-CH2CH2COOTBU
- Mal-PEG4-OtBu
- Mal-PEG4-Boc
- 4,7,10,13-Tetraoxapentadecanoic acid, 15-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)-, 1,1-dimethylethyl ester
- CAS:
- 518044-36-5
- MF:
- C19H31NO8
- MW:
- 401.45
- Product Categories:
-
- peg
- Mol File:
- 518044-36-5.mol
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Mal-PEG5-t-butly ester Chemical Properties
- Boiling point:
- 499.9±40.0 °C(Predicted)
- Density
- 1.156±0.06 g/cm3(Predicted)
- solubility
- DMSO : 100 mg/mL (249.10 mM; Need ultrasonic)
- pka
- -2.34±0.20(Predicted)
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Mal-PEG5-t-butly ester Usage And Synthesis
Description
Mal-PEG4-t-butyl ester is a PEG linker containing a maleimide group and a t-butyl ester group. The hydrophilic PEG spacer increases solubility in aqueous media. The t-butyl protected carboxyl group can be deprotected under acidic conditions. The maleimide group will react with a thiol group to form a covalent bond, enabling the connection of biomolecule with a thiol.
Mal-PEG5-t-butly esterSupplier
Hunan HuaTeng Pharmaceutical Co., Ltd.,
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- 400-8592883 15367835770
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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
- 2885676761@qq.com
Amatek Scientific Co. Ltd.
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- 0512-56316828
- info@amateksci.com
Zhongshan Resi Biotechnology Co., Ltd.
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- 13715524166 13326948089
- resicn@resicn.com