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Alfa Aesar™ 1,2,4-Tribromobenzene, 95%

$43.70 - $143.59

Chemical Identifiers

Chemical Name or Material 1,2,4-Tribromobenzene
CAS 615-54-3
Molecular Formula C6H3Br3
Formula Weight 314.8
MDL Number MFCD00000062
Beilstein 1934823
View More Specs
Products
Catalog Number Mfr. No. Quantity Price Quantity    

AAB2377806

  SDS
alfa aesar™
B2377806
5g Each for $43.70

AAB2377814

  SDS
alfa aesar™
B2377814
25g Each for $143.59
Description & Specifications

Specifications

Formula Weight 314.8
MDL Number MFCD00000062
Health Hazard 1 Warning
Chemical Name or Material 1,2,4-Tribromobenzene
TSCA TSCA
CAS 615-54-3
Beilstein 1934823
RTECS Number DC1956500
Boiling Point 274° to 276°C
Quantity 5g
Molecular Formula C6H3Br3
Health Hazard 3 GHS P Statement
P280-P305+P351+P338-P362-P321-P332+P313-P337+P313
Wear 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.
Take off contaminated clothing and wash before reuse.
Specific treatment (see label).
If skin irritation occurs: Get medical advice/attention.
If eye irritation persists: Get medical advice/attention.
Melting Point 41° to 43°C
Health Hazard 2 GHS H Statement
H315-H319
Causes skin irritation.
Causes serious eye irritation.
Flash Point >110°C (230°F)
Assay 95%

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.

Solubility
Insoluble in water.

Notes
Store away from oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition.

Safety and Handling

Warning

GHS P Statement
P280-P305+P351+P338-P362-P321-P332+P313-P337+P313
Wear 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.
Take off contaminated clothing and wash before reuse.
Specific treatment (see label).
If skin irritation occurs: Get medical advice/attention.
If eye irritation persists: Get medical advice/attention.

GHS H Statement
H315-H319
Causes skin irritation.
Causes serious eye irritation.