900919

Azidoacetic acid NHS ester

• Sinónimos: (2,5-Dioxopyrrolidin-1-yl) 2-azidoacetate, 1-[(Azidoacetyl)oxy]pyrrolidine-2,5-dione
• Fórmula empírica (notación de Hill): C₆H₆N₄O₄
• Número de CAS: 824426-32-6
• Peso molecular: 198.14
• MDL number: MFCD24452499
• UNSPSC Code: 12352106
• NACRES: NA.22

Propiedades

• form: powder or crystals
• Quality Level: 100
• reaction suitability: reagent type: cross-linking reagent
• availability: available only in USA
• storage temp.: −20°C
• InChI: 1S/C6H6N4O4/c7-9-8-3-6(13)14-10-4(11)1-2-5(10)12/h1-3H2
• InChI key: FENNDBOWHRZLTQ-UHFFFAOYSA-N

Descripción

Application

Azidoacetic acid NHS ester is a simple azido-containing reagent with an N-hydroxysuccinimide (NHS) ester that can be reacted with primary amines at pH 7-9 forming a stable amide bond. The azide allows for chemoselective ligation with an alkyne or cyclooctyne. It is generally used to functionalize amines and amino acids with azidoacetyl groups. It is generally used in click chemistry applications.

Información de seguridad

• pictograms: GHS02
• signalword: Danger
• hcodes: H242
• pcodes: P210 - P234 - P235 - P240 - P370 + P378 - P403
• Hazard Classifications: Self-react. C
• Storage Class: 5.2 - Organic peroxides and self-reacting hazardous materials
• wgk_germany: WGK 3
• flash_point_f: Not applicable
• flash_point_c: Not applicable