Amino-PEG5-acid Chemical Properties

Boiling point:

446.0±45.0 °C(Predicted)

Density 

1.132±0.06 g/cm3(Predicted)

solubility 

Soluble in Water, DMSO, DCM, DMF

pka

4.28±0.10(Predicted)

Safety Information

HS Code 

2922500090

Amino-PEG5-acid Usage And Synthesis

Description

Amino-PEG5-acid is a PEG compound with an amino group with a terminal carboxylic acid group. The hydrophilic PEG spacer increases solubility in aqueous media. Amine group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) 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.

Uses

Amino-peg5 Acid is used as a spacer.

Amino-PEG5-acid(1191078-74-6)Related Product Information

• Amino-PEG9-acid
• O,O′-Bis(2-aMinoethyl)polyethylene Glycol
• alpha-aMine-oMega-propionic acid dodecaethylene glycol
• Amino-PEG1-acid
• Amino-PEG10-t-butyl ester
• AMINO-PEG12-T-BUTYL ESTER
• H2N-PEG6-tBu
• alpha-aMine-oMega-propionic acid triethylene glycol
• alpha-aMine-oMega-propionic acid hexaethylene glycol
• Amino-PEG5-t-butyl ester
• H2N-PEG2-tBu
• H2N-PEG4-tBu
• Amino-PEG15-azide
• alpha-aMine-oMega-propionic acid octaethylene glycol
• Amino-PEG15-alcohol
• Amino-PEG9-Amine
• 1,14-diamino-3,6,9,12-tetraoxatetradecane
• Amino-PEG7-acid