CAS : 615-54-3
MDL : MFCD00000062
EINECS : 210-433-9
Chemical Properties
Formula : C6H3Br3
Formula weight : 314.80
Melting Point : 41-43°
Boiling Point : 274-276° Flash point: >110°(230°F)
Refractive Index : >110^o(230^oF)
Sensitivity : Ambient temperatures.
Solubility : Insoluble in water.
Applications
1,2,4-tribromobenzene is used in the synthesis of hyper branched poly(p-phenylene ethynylenes). It is used as cross-linking reagent during Pd-catalyzed cross-coupling of 2,5-diiodo-4-[(2-ethylhexyl)oxy]methoxybenzene and 1,4-diethynyl-2,5-bis-(octyloxy)benzene. It is a compound commonly used in organic synthesis reactions.
Notes
Store away from oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition.Other References : Beilstein: 1934823
GHS Hazard and Precautionary Statements
Hazard Statements : H315-H319Causes skin irritation.Causes serious eye irritation.
Precautionary Statements : P280-P305+P351+P338-P302+P352-P321-P362-P332+P313Wear protective gloves/protective clothing/eye protection/face protection.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).Take off contaminated clothing and wash before reuse.If skin irritation occurs: Get medical advice/attention.
위험 문구 : 36/38Irritating to eyes and skin.
안전 문구 : 26-37In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
| Pakage | 25g, 5g |
|---|---|
| brand | Alfa Aesar |
