541141
4-(Difluoromethoxy)nitrobenzene
97%
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About This Item
Linear Formula:
F2CHOC6H4NO2
CAS Number:
Molecular Weight:
189.12
UNSPSC Code:
12352100
PubChem Substance ID:
MDL number:
Assay:
97%
InChI
1S/C7H5F2NO3/c8-7(9)13-6-3-1-5(2-4-6)10(11)12/h1-4,7H
SMILES string
[O-][N+](=O)c1ccc(OC(F)F)cc1
InChI key
SVGGBARCOQPYMV-UHFFFAOYSA-N
assay
97%
mp
37-40 °C (lit.)
General description
4-(Difluoromethoxy)nitrobenzene (1-(difluoromethoxy)-4-nitrobenzene) can be synthesized by reacting 4-nitrophenol with KOH, water and methanol.
signalword
Warning
hcodes
Hazard Classifications
Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
Storage Class
13 - Non Combustible Solids
wgk
WGK 3
flash_point_f
Not applicable
flash_point_c
Not applicable
ppe
dust mask type N95 (US), Eyeshields, Faceshields, Gloves
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Use of fluoroform as a source of difluorocarbene in the synthesis of N-CF2H heterocycles and difluoromethoxypyridines.
Thomoson CR, et al.
Journal of Fluorine Chemistry, 168, 34-39 (2014)
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