2-(2-(2-Aminoethoxy)ethoxy)acetic acid Chemical Properties

Melting point:

124.0 to 128.0 °C

Boiling point:

323.8±22.0 °C(Predicted)

Density 

1.177

storage temp. 

Keep in dark place,Inert atmosphere,Store in freezer, under -20°C

solubility 

DMSO (Slightly), Methanol (Slightly)

form 

Solid

pka

3.37±0.10(Predicted)

color 

White to Off-White

CAS DataBase Reference

134978-97-5

Safety Information

HS Code 

2922500090

2-(2-(2-Aminoethoxy)ethoxy)acetic acid Usage And Synthesis

Description

Amino-PEG2-CH2CO2H is a PEG compound containing an amino group with a terminal carboxylic acid. The 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.

Chemical Properties

White to off-white crystalline powder

Uses

[2-(2-Aminoethoxy)ethoxy]acetic Acid is used in the development of chemically modified peptide nucleic acid (PNA) as a probe for qualitative and quantitative detection of DNA. It is also used in the preparation and studies of the biological activities of kappa agonist CovX-bodies.

2-(2-(2-Aminoethoxy)ethoxy)acetic acid(134978-97-5)Related Product Information

• H2N-PEG11-OH
• Acetic acid, [2-[2-(2-aminoethoxy)ethoxy]ethoxy]-
• 1-AMinooctaethylene Glycol
• H2N-PEG-NH2
• Amino-PEG12-alcohol
• Amino-PEG7-alcohol
• Amino-PEG6-alcohol
• H2N-PEG9-OH
• H2N-PEG12-CH2CH2NH2
• Amino-PEG5-alcohol
• 1-AMINO-3,6,9-TRIOXAUNDECANYL-11-OL
• Amino-PEG10-alcohol
• 2-[2-(2-AMINOETHOXY)ETHOXY]ETHANOL
• Fmoc-8-amino-3,6-dioxaoctanoic acid
• Lipoic acid
• Ethoxyacetic acid