| Identification | Back Directory | [Name]
Azido-PEG2-acid | [CAS]
1312309-63-9 | [Synonyms]
N3-PEG2-COOH
Azido-PEG2-acid
Azido-PEG3-acid
N3-PEG2-CH2CH2COOH
Azido-PEG2-C2-acid
Azido-PEG2-propionic acid
Azido-PEG2-acid,N3-PEG2-COOH
3-[2-(2-Azidoethoxy)ethoxy]propanoic acid | [Molecular Formula]
C7H13N3O4 | [MDL Number]
MFCD23726617 | [MOL File]
1312309-63-9.mol | [Molecular Weight]
203.2 |
| Chemical Properties | Back Directory | [storage temp. ]
Storage temp. -20°C | [solubility ]
good in water and most organic solvents | [form ]
Liquid | [color ]
Colorless to light yellow | [Appearance]
yellow liquid | [InChI]
InChI=1S/C7H13N3O4/c8-10-9-2-4-14-6-5-13-3-1-7(11)12/h1-6H2,(H,11,12) | [InChIKey]
IEHDSRSXQAOLJT-UHFFFAOYSA-N | [SMILES]
O(CCC(=O)O)CCOCCN=[N+]=[N-] |
| Hazard Information | Back Directory | [Description]
Azido-PEG2-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. | [Uses]
9-Azido-4,7-dioxanonanoic Acid is used in the synthesis of single-walled carbon nanotubes (SWCNTs) with ssDNA. | [IC 50]
PEGs |
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