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Key Documents

365831

Sigma-Aldrich

5-Fluoro-2-nitrobenzotrifluoride

99%

Synonym(s):

2-Nitro-α,α,α,5-tetrafluorotoluene

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About This Item

Linear Formula:
FC6H3(NO2)CF3
CAS Number:
Molecular Weight:
209.10
MDL number:
UNSPSC Code:
12352100
PubChem Substance ID:
NACRES:
NA.22

Quality Level

assay

99%

refractive index

n20/D 1.46 (lit.)

bp

198-199 °C (lit.)

mp

23 °C (lit.)

density

1.497 g/mL at 25 °C (lit.)

SMILES string

[O-][N+](=O)c1ccc(F)cc1C(F)(F)F

InChI

1S/C7H3F4NO2/c8-4-1-2-6(12(13)14)5(3-4)7(9,10)11/h1-3H

InChI key

WMQOSURXFLBTPC-UHFFFAOYSA-N

General description

5-Fluoro-2-nitrobenzotrifluoride is formed by the nitration of m-fluorobenzotrifluoride.

Application

5-Fluoro-2-nitrobenzotrifluoride may be used as monomer in the synthesis of hyperbranched poly(aryl ether).

pictograms

Exclamation mark

signalword

Warning

Hazard Classifications

Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3

target_organs

Respiratory system

Storage Class

10 - Combustible liquids

wgk_germany

WGK 3

flash_point_f

192.2 °F - closed cup

flash_point_c

89 °C - closed cup

ppe

Eyeshields, Gloves, type ABEK (EN14387) respirator filter


Certificates of Analysis (COA)

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Brown JH, et al.
Journal of the Chemical Society, S95-S99 (1949)
Fluorinated high-performance polymers: Poly (arylene ether) s and aromatic polyimides containing trifluoromethyl groups.
Dhara MG and Banerjee S.
Progress in Polymer Science, 35(8), 1022-1027 (2010)

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