[H33784] CAS 721457-32-5 | 12-Azidododecylphosphonic acid, 95%
0 ₩
721457-32-5 |
CAS : 721457-32-5
MDL : MFCD17012690
Chemical Properties
Formula : C12H26N3O3P
Formula weight : 291.33
Melting Point : 83-85°
Sensitivity : Keep Cold.
Form : Crystalline powder
Applications
This coupling agent specifically reacts with alkyne functions to form the corresponding 1,2,3-triazole via a copper-free 1,3-dipolar cycloaddition.
Notes
Store in refrigerator. Protect from heat. Incompatible with oxidizing agents.
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 : 26-37-60In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.This material and its container must be disposed of as hazardous waste
TSCA : 예아니오
RTECS :
| Pakage | 1g, 250mg |
|---|---|
| brand | Alfa Aesar |
