186783
2,6-二氟苯腈
97%
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关于此项目
线性分子式:
F2C6H3CN
化学文摘社编号:
分子量:
139.10
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
217-589-7
Beilstein/REAXYS Number:
2045292
MDL number:
Assay:
97%
Form:
solid
Quality Segment
assay
97%
form
solid
refractive index
n20/D 1.4875 (lit.)
bp
197-198 °C
mp
25-28 °C (lit.)
density
1.246 g/mL at 25 °C (lit.)
functional group
fluoro, nitrile
SMILES string
Fc1cccc(F)c1C#N
InChI
1S/C7H3F2N/c8-6-2-1-3-7(9)5(6)4-10/h1-3H
InChI key
BNBRIFIJRKJGEI-UHFFFAOYSA-N
Application
2,6-Difluorobenzonitrile was used in the synthesis of:
- poly(cyanoaryl ethers) via silyl-method
- 2-dimethylamino-6-fluorobenzamide
- phenolphthalein-modified polyarylene ether nitrile copolymers
signalword
Warning
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Irrit. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
11 - Combustible Solids
wgk
WGK 3
flash_point_f
194.0 °F - closed cup
flash_point_c
90 °C - closed cup
ppe
dust mask type N95 (US), Eyeshields, Gloves