Bromo-PEG1-CH2CO2H Chemical Properties

Boiling point:

316.4±17.0 °C(Predicted)

Density 

1.683±0.06 g/cm3(Predicted)

pka

3.31±0.10(Predicted)

form 

Solid-Liquid Mixture

color 

Colorless to off-white

Bromo-PEG1-CH2CO2H Usage And Synthesis

Description

Bromo-PEG1-CH2CO2H is a PEG linker containing a bromide 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 bromide (Br) is a very good leaving group for nucleophilic substitution reactions.

Bromo-PEG1-CH2CO2H(1135131-50-8)Related Product Information

• Br-PEG6-bromide
• Bromoacetamido-PEG3-t-Butyl Ester
• Bromo-PEG2-phosphonic acid ethyl ester
• Bromo-PEG5-Azide
• Bromo-PEG4-Azide
• Bromoacetamido-PEG4-t-Butyl Ester
• Br-PEG5-CH2COOH
• 3-(2-hydroxyethoxy)propanoic acid
• beta-hydroxyethoxyacetic acid
• 2-(2-hydroxyethoxy)ethyl acetate
• Br-PEG5-acid
• Bromo-PEG1-Acid
• Bromo-PEG1-t-butyl ester