[H27640] CAS 128388-54-5 | 1,1′:3′,1”-Terphenyl-5′-boronic acid, 95%
0 ₩
128388-54-5 |
CAS : 128388-54-5
MDL : MFCD09953491
Other name :
3,5-Diphenylbenzeneboronic acid(3,5-Diphenylphenyl)boronic acid
Chemical Properties
Formula : C18H15BO2
Formula weight : 274.13
Melting Point : 292-296°
Sensitivity : Ambient temperatures.
Form : Powder
Solubility : Insoluble in water.
Applications
A double Suzuki cross-coupling protocol has been devised as a practical route to a variety of terphenyls. Good chemoselectivity was observed. Unsymmetrically substituted triphenylenes were also easily prepared. A double Suzuki cross-coupling protocol has been devised as a practical route to a variety of terphenyls and triphenylenes.
Grade Specifications
GHS Hazard and Precautionary Statements
Precautionary 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, 250mg, 5g |
|---|---|
| brand | Alfa Aesar |
