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Sigma-Aldrich 1 2 4-Tribromobenzene 95%
List Price
$67.41
Your Price
$67.41
Sigma-Aldrich 1 2 4-Tribromobenzene 95% - SIAL (Additional S&H Or Hazmat Fees May Apply)
NETA PART:
SIAL-132756-5G
MFG.PART:
132756-5G
UNSPSC:
12352100
Manufacturer:
Sigma-Aldrich
Quality Level
100
assay
95%
form
solid
mp
41-43 °C (lit.)
SMILES string
Brc1ccc(Br)c(Br)c1
InChI
1S/C6H3Br3/c7-4-1-2-5(8)6(9)3-4/h1-3H
InChI key
FWAJPSIPOULHHH-UHFFFAOYSA-N
Related Categories
Organic Building Blocks
General description
1,2,4-tribromobenzene on photochemical dehalogenation in open-air solutions of acetonitrile yields 1,4-dibromobenzene, 1,3-dibromobenzene and 1,2-dibromobenzene[1].
Application
1,2,4-tribromobenzene was used in the synthesis of hyperbranched poly(p-phenylene ethynylenes)[2]. It was 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[2].
pictograms
GHS07,GHS09
signalword
Warning
hcodes
H315,H319,H335,H410
pcodes
P261 - P264 - P271 - P273 - P302 + P352 - P305 + P351 + P338
Hazard Classifications
Aquatic Acute 1 - Aquatic Chronic 1 - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
wgk_germany
WGK 3
PPE
dust mask type N95 (US), Eyeshields, Gloves
| SKU | SIAL-132756-5G |
|---|---|
| Supplier Part Number | 132756-5G |
| UM | EA |
| UNSPSC | 12352100 |
| Manufacturer | Sigma-Aldrich |
| Temperature | room temp |
| Refrigerated-Frozen | N |
| ProductLine | SIAL |
| Qty | 1 |
| MinOrderQty | 1 |
| Weight | 10.000000 |
| Lead Time | 9 |
| Hazardous | Y |
| CAS Number | 615-54-3 |
| Energy Star | No |
| Green | No |
| Controlled | N |