CAS : 16687-60-8
MDL : MFCD00068729
Chemical Properties
Formula : C7H5N5O2
Formula weight : 191.15
Melting Point : ca 223° dec.
Sensitivity : Ambient temperatures.
Solubility : Insoluble in water. Soluble in DMSO.
Applications
It is used as a reagent used as activator for both solution- and solid-phase synthesis of oligonucleotides using the phosphoramidite method.
Notes
 It may be stored in the dark in a desiccator. Avoid contact with strong heat and metal salts.Other References : Beilstein: 192840
GHS Hazard and Precautionary Statements
Hazard Statements : H315-H319-H335Causes skin irritation.Causes serious eye irritation.May cause respiratory irritation.
Precautionary Statements : P261-P305+P351+P338-P302+P352-P321-P405-P501aAvoid breathing dust/fume/gas/mist/vapours/spray.IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing.IF ON SKIN: Wash with plenty of soap and water.Specific treatment (see label).Store locked up.Dispose of contents/container in accordance with local/regional/national/international regulations.
위험 문구 : 36/37/38Irritating to eyes, respiratory system and skin.
안전 문구 : 26-37In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
| Pakage | 1g, 5g |
|---|---|
| brand | Alfa Aesar |
