| Identification | Back Directory | [Name]
O-(2-AMinoethyl)-O'-(2-azidoethyl)triethylene Glycol | [CAS]
951671-92-4 | [Synonyms]
N3-PEG4-NH2
N3-PEG4-C2-NH2
Azido-PEG4-NH2
Azido-PEG4-Amine
Amino-PEG5-azide
PROTAC Linker 20
14-Amino-3,6,9,12-tetraoxatetradecanyl Azide
14-Azido-3,6,9,12-tetraoxatetradecan-1-aMine
1-Amino-14-azido-3,6,9,12-tetraoxatetradecane
14-AZIDO-3,6,9,12-TETRAOXATETRADECAN-1-YLAMINE
O-(2-AMinoethyl)-O'-(2-azidoethyl)triethylene Glycol
2-[2-[2-[2-(2-azidoethoxy)ethoxy]ethoxy]ethoxy]ethanamine | [Molecular Formula]
C10H22N4O4 | [MDL Number]
MFCD20134134 | [MOL File]
951671-92-4.mol | [Molecular Weight]
262.306 |
| Chemical Properties | Back Directory | [density ]
1.10 g/mL | [refractive index ]
1.4670 to 1.4710 | [storage temp. ]
2-8°C | [solubility ]
Soluble in Water, DMSO, DCM, DMF | [form ]
liquid | [color ]
Colorless to Light yellow to Light orange | [InChI]
InChI=1S/C10H22N4O4/c11-1-3-15-5-7-17-9-10-18-8-6-16-4-2-13-14-12/h1-11H2 | [InChIKey]
ZMBGKXBIVYXREN-UHFFFAOYSA-N | [SMILES]
NCCOCCOCCOCCOCCN=[N+]=[N-] |
| Hazard Information | Back Directory | [Description]
Amino-PEG4-azide is a very popular bifunctional crosslinker. The amino group is reactive with carboxylic acids, activated NHS esters, carbonyls (ketone, aldehyde) etc. The azide group can react with alkyne, BCN, DBCO via Click Chemistry to yield a stable triazole linkage. The hydrophilic PEG spacer increases solubility in aqueous media. | [Uses]
O-(2-AMinoethyl)-O'-(2-azidoethyl)triethylene Glycol is a heterobifunctional polyethyleneglycol (PEG) derivative; a useful reagent used in the construction of intramolecular linkers.
| [reaction suitability]
reagent type: linker | [IC 50]
PEGs |
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