219363
邻氟三氟甲苯
99%
别名:
α,α,α,Ar-四氟甲苯
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关于此项目
线性分子式:
FC6H4CF3
化学文摘社编号:
分子量:
164.10
UNSPSC Code:
12352100
PubChem Substance ID:
EC Number:
206-880-4
MDL number:
Assay:
99%
Form:
liquid
InChI key
BGVGHYOIWIALFF-UHFFFAOYSA-N
InChI
1S/C7H4F4/c8-6-4-2-1-3-5(6)7(9,10)11/h1-4H
SMILES string
Fc1ccccc1C(F)(F)F
assay
99%
form
liquid
refractive index
n20/D 1.406 (lit.)
bp
114-115 °C/750 mmHg (lit.)
density
1.293 g/mL at 25 °C (lit.)
Application
2-Fluorobenzotrifluoride was used in the synthesis of 2,2′-bis(trifluoromethylphenoxy)biphenyl via nucleophilic aromatic substitution reaction with 2,2′-biphenol.
signalword
Danger
hcodes
Hazard Classifications
Eye Irrit. 2 - Flam. Liq. 2 - Skin Irrit. 2 - STOT SE 3
target_organs
Respiratory system
存储类别
3 - Flammable liquids
wgk
WGK 3
flash_point_f
64.4 °F - closed cup
flash_point_c
18 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
新产品
此项目有
Akiko Okamoto et al.
Journal of oleo science, 56(9), 479-491 (2007-09-28)
Novel bifunctional acyl-acceptant biphenyls bearing trifluoromethylated aroyloxy groups were successfully synthesized in high yields via TfOH-mediated electrophilic aromatic aroylation of fluorobenzene with CF(3)-bearing aroyl chlorides followed by nucleophilic aromatic substitution with 2,2'-biphenol. Similarly, 2,2'-bis(trifluoromethylphenoxy)biphenyl was synthesized via nucleophilic aromatic substitution
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