196851
1,3,5-三氟苯
97%
别名:
1,3,5-三氟苯
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关于此项目
经验公式（希尔记法）:
C6H3F3
化学文摘社编号:
分子量:
132.08
UNSPSC Code:
12352100
NACRES:
NA.22
PubChem Substance ID:
EC Number:
206-751-2
Beilstein/REAXYS Number:
1906457
MDL number:
Assay:
97%
Form:
liquid
InChI key
JXUKFFRPLNTYIV-UHFFFAOYSA-N
InChI
1S/C6H3F3/c7-4-1-5(8)3-6(9)2-4/h1-3H
SMILES string
Fc1cc(F)cc(F)c1
assay
97%
form
liquid
Quality Level
bp
75-76 °C (lit.)
mp
−5.5 °C (lit.)
density
1.277 g/mL at 25 °C (lit.)
functional group
fluoro
General description
以单模氩激光为激发光源，在高分辨率下研究了 11,3,5-三氟苯的旋转拉曼光谱 。分析了向列相液晶中 1,3,5-三氟苯的质子和氟磁共振波谱 。
Application
1,3,5-三氟苯用于 (-)-表儿茶素及其 3-O-没食子酸酯 的合成。
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 2
flash_point_f
19.4 °F - closed cup
flash_point_c
-7 °C - closed cup
ppe
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
法规信息
危险化学品
此项目有
Analysis of the proton and fluorine magnetic resonance spectra of 1, 3, 5-trifluorobenzene dissolved in a nematic liquid crystal.
Yim CT and Gilson DFR.
Canadian Journal of Chemistry, 46(17), 2783-2786 (1968)
High resolution Raman spectroscopy of gases with laser sources. VI. The rotaitional spectra of 1, 3, 5-trifluorobenzene and hexafluorobenzene.
Schlupf J and Weber A.
Journal of Raman Spectroscopy, 1(1), 3-15 (1973)
Sven Stadlbauer et al.
Chemical communications (Cambridge, England), 48(67), 8425-8427 (2012-07-14)
Concise synthesis of (-)-epicatechin and its 3-O-gallate is described, illustrating efficacy of the new strategy for catechin-class polyphenols based on assembly of lithiated fluorobenzene and epoxy alcohol followed by a pyran cyclization. 1,3,5-Trifluorobenzene serves as the A-ring equivalent for functionalization
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