555908
2,3,4-三氟苯磺酰氯
97%
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关于此项目
线性分子式:
F3C6H2SO2Cl
化学文摘社编号:
分子量:
230.59
NACRES:
NA.22
PubChem Substance ID:
UNSPSC Code:
12352100
MDL number:
Assay:
97%
assay
97%
refractive index
n20/D 1.5040 (lit.)
bp
234-236 °C (lit.)
density
1.640 g/mL at 25 °C (lit.)
SMILES string
Fc1ccc(c(F)c1F)S(Cl)(=O)=O
InChI
1S/C6H2ClF3O2S/c7-13(11,12)4-2-1-3(8)5(9)6(4)10/h1-2H
InChI key
XFTDZYFHXRZLEF-UHFFFAOYSA-N
General description
2,3,4-Trifluorobenzenesulfonyl chloride may be used as an arylating agent during the synthesis of (2,3,4-trifluorophenyl)furan derivatives. It may also be employed during the preparation of 1-(2-bromobenzyl)-2,5-bis(2,3,4-trifluorophenyl)pyrrole and 1-(2-bromobenzyl)-2-(2,3,4-trifluorophenyl)pyrrole.
signalword
Danger
hcodes
Hazard Classifications
Eye Dam. 1 - Skin Corr. 1B
存储类别
8A - Combustible corrosive hazardous materials
wgk
WGK 3
flash_point_f
225.0 °F - closed cup
flash_point_c
107.2 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter