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Maleimido-Tri(Ethylene Glycol)-Propionic Acid

Maleimido-Tri(Ethylene Glycol)-Propionic Acid Structure
  • ₹0
  • Product name: Maleimido-Tri(Ethylene Glycol)-Propionic Acid
  • CAS: 518044-40-1
  • MF: C13H19NO7
  • MW: 301.29
  • EINECS:
  • MDL Number:MFCD23103943
  • Synonyms:3-(2,5-Dioxo-2,5-dihydro-1H-pyrrol-1-yl)-5-hydroxy-2,2-bis(2-hydroxyethyl)pentanoic acid;Mal-PEG3-acid;Maleimide-PEG3-CH2CH2COOH;Mal-PEG3-COOH;Maleimido-Tri(Ethylene Glycol)-Propionic Acid;Mal-PEG3-CH2CH2COOH;Propanoic acid, 3-[2-[2-[2-(2,5-dihydro-2,5-dioxo-1H-pyrrol-1-yl)ethoxy]ethoxy]ethoxy]-;3-(2,5-dioxopyrrol-1-yl)-5-hydroxy-2,2-bis(2-hydroxyethyl)pentanoic acid
Properties Safety Information Description
Manufacturer Product number Product description Packaging Price Updated Buy

Properties

Boiling point :491.4±40.0 °C(Predicted)
Density :1.293±0.06 g/cm3(Predicted)
pka :4.28±0.10(Predicted)
form :Liquid
color :Colorless to light yellow

Safety Information

Symbol(GHS):
Signal word:
Hazard statements:
Code Hazard statements Hazard class Category Signal word Pictogram P-Codes
Precautionary statements:

Description

Mal-PEG3-acid is a PEG linker containing a maleimide group with a terminal carboxylic acid. The hydrophilic PEG spacer increases solubility in aqueous media. The maleimide group will react with a thiol group to form a covalent bond, enabling the connection of biomolecule with a thiol. 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.

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Related product price

Suppliers and manufacturers

Xian confluore Biological Technology Co., Ltd.
Mal-PEG3-acid
₹0.00 /5g
Mal-PEG3-acid CAS:518044-40-1
A.J Chemicals
Capot Chemical Co.,Ltd.
Chongqing Chemdad Co., Ltd
Zhengzhou Alfa Chemical Co.,Ltd
TargetMol Chemicals Inc.
Nextpeptide Inc
Jilin Chinese Academy of Sciences-yanshen Technology
Aladdin Scientific
Amadis Chemical Company Limited