664855
4-Bromo-2-nitrobenzoic acid
97%
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About This Item
Linear Formula:
(Br)C6H3(NO2)CO2H
CAS Number:
Molecular Weight:
246.01
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
Assay:
97%
Form:
solid
InChI key
ZIRHHEZLJGORGU-UHFFFAOYSA-N
SMILES string
OC(=O)c1ccc(Br)cc1[N+]([O-])=O
InChI
1S/C7H4BrNO4/c8-4-1-2-5(7(10)11)6(3-4)9(12)13/h1-3H,(H,10,11)
assay
97%
form
solid
mp
165-169 °C
functional group
bromo, carboxylic acid, nitro
Application
Undergoes Negishi-type coupling with dimethylzinc in the presence of palladium-phosphine catalysis.
signalword
Warning
Hazard Classifications
Acute Tox. 4 Oral - Aquatic Acute 1 - Eye Irrit. 2 - Skin Irrit. 2 - Skin Sens. 1 - STOT SE 3
target_organs
Respiratory system
Storage Class
11 - Combustible Solids
wgk
WGK 2
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
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Tetrahedron Letters, 45, 817-817 (2004)
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