9-Azido-4,7-dioxanononanoicacid , 95% , 1312309-63-9

CAS NO.：1312309-63-9

Empirical Formula: C7H13N3O4

Molecular Weight: 203.2

MDL number: MFCD20926378

PRODUCT Properties

• form: Liquid
• color: Colorless to light yellow

Description and Uses

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.

9-Azido-4,7-dioxanonanoic Acid is used in the synthesis of single-walled carbon nanotubes (SWCNTs) with ssDNA.