3-(2-Propynyloxy)propanoic acid Chemical Properties

Boiling point:

265.8±20.0 °C(Predicted)

Density 

1.140±0.06 g/cm3(Predicted)

storage temp. 

-20°C

pka

4.19±0.10(Predicted)

form 

Liquid

color 

Colorless to light yellow

3-(2-Propynyloxy)propanoic acid Usage And Synthesis

Description

Propargyl-PEG1-acid is a crosslinker with a propargyl group and a carboxylic acid group. The carboxylic acid reacts with primary amine under the activation of HATU or EDC. The propargyl group can participate in copper catalyzed azide-alkyne Click Chemistry reactions.

Uses

This is a crosslinker with an alkyne group on one end and a carboxyl group on the other end. The alkyne can be used to attach to an azide using copper-catalyzed click chemistry. The compound contains a single PEG unit to help improve solubility.

3-(2-Propynyloxy)propanoic acid(55683-37-9)Related Product Information

• 2-Bromoethyl(2-propynyl) ether
• METHYL PROPARGYL ETHER
• Propargyl-PEG7-NHS ester
• Propargyl-succinimidyl-ester
• Propargyl-PEG10-alcohol
• Propargyl-PEG7-alcohol
• Propargyl-PEG4-NHS ester
• Propargyl-PEG6-NHS ester
• Propynol ethoxylate
• Propargyl-PEG8-NHS ester
• Propargyl-PEG3-NHS ester
• Propargyl-PEG5-alcohol
• Propargyl-PEG13-bromide
• Propargyl-PEG10-acid
• Propargyl-PEG5-alcohol
• Propargyl-PEG13-acid
• Propargyl-PEG5-NHS ester
• Propargyl-PEG10-t-butyl ester