An azido-containing building block that can be used to derivatize primary amines with an azido group via a stable amide bond. The NHS ester reacts with primary amines at pH 7-9 forming a stable amide bond. The azide (N3) group reacts with terminal alkynes via CuAAC, strained cyclooctynes (e.g. DBCO or BCN compounds) via Cu-free click reaction or with phosphine-labeled molecules by a mechanism known as Staudinger chemistry, enabling efficient and specific conjugation of derivatized molecules in biological samples.
| Unit Size | 100 mg, 1000 mg, 5 g |
|---|---|
| Molecular weight | 198.14 |
| Chemical composition | C6H6N4O4 |
| CAS | 824426-32-6 |
| Solubility | DMSO, DMF, DCM, THF, Chloroform |
| Purity | >95% (HPLC) |
| Appearance | White crystalline |
| Storage Conditions | -20°C. Desiccate |
| Shipping Conditions | Ambient temperature |
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