Thiol-PEG2-acid
Thiol-PEG2-acid Basic information
- Product Name:
- Thiol-PEG2-acid
- Synonyms:
-
- Thiol-PEG2-acid
- HS-PEG2-CH2CH2COOH
- SH-PEG2-COOH
- HS-PEG2-COOH
- Propanoic acid, 3-[2-(2-mercaptoethoxy)ethoxy]-
- 3-[2-(2-Mercaptoethoxy)ethoxy]propanoic acid
- CAS:
- 1379649-73-6
- MF:
- C7H14O4S
- MW:
- 194.25
- Product Categories:
-
- peg
- Mol File:
- 1379649-73-6.mol
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Thiol-PEG2-acid Chemical Properties
- Boiling point:
- 329.0±32.0 °C(Predicted)
- Density
- 1.173±0.06 g/cm3(Predicted)
- storage temp.
- Refrigerator, under inert atmosphere
- solubility
- Chloroform (Sparingly), Methanol (Slightly)
- form
- Oil
- pka
- 4.27±0.10(Predicted)
- color
- Colourless
- Stability:
- Air Sensitive
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Thiol-PEG2-acid Usage And Synthesis
Description
Thiol-PEG2-acid is a PEG linker containing a thiol group and a terminal carboxylic acid. The hydrophilic PEG spacer increases solubility in aqueous media. The thiol group reacts with maleimide, OPSS, vinylsulfone and transition metal surfaces including gold, silver, etc. 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.
Thiol-PEG2-acidSupplier
Hunan HuaTeng Pharmaceutical Co., Ltd.,
- Tel
- 400-8592883 15367835770
- viola@huatengsci.com
Jiangsu Aikon Biopharmaceutical R&D co.,Ltd.
- Tel
- 025-66113011 18112977050
- cb6@aikonchem.com
Borenpharm Co., Ltd
- Tel
- 027-65563561
- sales@borenpharm.com
Jinan elephant international trading co., LTD
- Tel
- 13006575422@163.com
Zhengzhou Acme Chemical Co., Ltd.
- Tel
- 0371-0371-55629727 13323845623
- 2885676761@qq.com
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Thiol-PEG2-acid(1379649-73-6)Related Product Information
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