PEG5-(CH2CO2H)2
PEG5-(CH2CO2H)2 Basic information
- Product Name:
- PEG5-(CH2CO2H)2
- Synonyms:
-
- PEG5-(CH2CO2H)2
- 3,6,9,12,15-pentaoxaheptadecane-1,17-dioic acid
- CH2COOH-PEG5-CH2COOH
- HOOCCH2O-PEG4-CH2COOH
- 3,6,9,12,15-Pentaoxaheptadecanedioic acid
- Bis-PEG5-acetic acid
- HOOCCH2O-PEG4-CH2COOH/3,6,9,12,15-Pentaoxaheptadecanedioic acid
- CAS:
- 77855-75-5
- MF:
- C12H22O9
- MW:
- 310.3
- Product Categories:
-
- peg
- Mol File:
- 77855-75-5.mol
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PEG5-(CH2CO2H)2 Chemical Properties
- Boiling point:
- 495.8±40.0 °C(Predicted)
- Density
- 1.252±0.06 g/cm3(Predicted)
- solubility
- Soluble in Water, DMSO, DMF
- pka
- 3.09±0.10(Predicted)
- form
- Viscous Liquid
- color
- Colorless to light yellow
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PEG5-(CH2CO2H)2 Usage And Synthesis
Description
PEG5-(CH2CO2H)2 is a PEG linker containing two terminal carboxylic acid groups. The hydrophilic PEG spacer increases solubility in aqueous media. The terminal carboxylic acids can react with primary amine groups in the presence of activators (e.g. EDC, or HATU) to form a stable amide bond.
PEG5-(CH2CO2H)2Supplier
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Hunan HuaTeng Pharmaceutical Co., Ltd.,
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Jinan elephant international trading co., LTD
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Zhengzhou Acme Chemical Co., Ltd.
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PEG5-(CH2CO2H)2(77855-75-5)Related Product Information
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