ChemicalBook Product Catalog Chemical Reagents Organic reagents Azide O-(2-AZIDOETHYL)-O-(2-(DIGLYCOLYL-AMINO)ETHYL)EG-7

O-(2-AZIDOETHYL)-O-(2-(DIGLYCOLYL-AMINO)ETHYL)EG-7

O-(2-AZIDOETHYL)-O-(2-(DIGLYCOLYL-AMINO)ETHYL)EG-7 Basic information
Product Name:O-(2-AZIDOETHYL)-O-(2-(DIGLYCOLYL-AMINO)ETHYL)EG-7
Synonyms:O-(2-Azidoethyl)-O-[2-(diglycoly-amino)ethyl]heptaethylene glycol;N-(PEG)-COOH (33 atoms);O-(2-AZIDOETHYL)-O-(2-(DIGLYCOLYL-AMINO)ETHYL)EG-7;azido-peg-acid (n=8);N3-(PEG)7-COOH;N-(PEG)-COOH (33 atoms) Novabiochem;2-((Azido-PEG8-carbamoyl)methoxy)acetic acid;O-(2-Azidoethyl)-O-[2-(diglycolyl-aMino)ethyl]heptaethylene glycol >=90% (oligoMer purity)
CAS:846549-37-9
MF:C22H42N4O12
MW:554.59
EINECS:
Product Categories:peg
Mol File:846549-37-9.mol
O-(2-AZIDOETHYL)-O-(2-(DIGLYCOLYL-AMINO)ETHYL)EG-7 Structure
O-(2-AZIDOETHYL)-O-(2-(DIGLYCOLYL-AMINO)ETHYL)EG-7 Chemical Properties
storage temp. Store at +2°C to +8°C.
Safety Information
Hazard Codes Xi
Risk Statements 36/37/38
Safety Statements 25
WGK Germany 3
HS Code 2929 90 00
MSDS Information
O-(2-AZIDOETHYL)-O-(2-(DIGLYCOLYL-AMINO)ETHYL)EG-7 Usage And Synthesis
Description2-((Azido-PEG8-carbamoyl)methoxy)acetic acid is a PEG linker containing an azide group with a terminal carboxylic acid. The hydrophilic PEG spacer increases solubility in aqueous media. The azide group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage. 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.
O-(2-AZIDOETHYL)-O-(2-(DIGLYCOLYL-AMINO)ETHYL)EG-7 Preparation Products And Raw materials
Glycolamide, N,N-bis(2-hydroxyethyl)- HEPTAETHYLENE GLYCOL O-(2-AZIDOETHYL)-O-(2-(DIGLYCOLYL-AMINO)ETHYL)EG-7 O-(2-AMINOETHYL)-O-(2-AZIDOETHYL)HEPTAETHYLENE GLYCOL
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