bp
121 °C/0.5 mmHg (lit.)
InChI
1S/C7H4ClNO3S/c8-6-1-3-7(4-2-6)13(11,12)9-5-10/h1-4H
SMILES string
Clc1ccc(cc1)S(=O)(=O)N=C=O
InChI key
JGHDVROWMPBQSR-UHFFFAOYSA-N
assay
97%
refractive index
n20/D 1.558 (lit.)
density
1.457 g/mL at 25 °C (lit.)
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Application
4-Chlorobenzenesulfonyl isocyanate may be used as starting reagent in the synthesis of 2-chloroethyl 4-chlorobenzenesulfonyl carbamate and 1-chloro-2-propyl 4-chlorobenzenesulfonyl carbamate.
General description
4-Chlorobenzenesulfonyl isocyanate is an isocyanate derivative.
signalword
Danger
Hazard Classifications
Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Resp. Sens. 1 - Skin Corr. 1B - Skin Sens. 1
存储类别
8A - Combustible corrosive hazardous materials
wgk
WGK 3
flash_point_f
235.4 °F - closed cup
flash_point_c
113 °C - closed cup
ppe
Faceshields, Gloves, Goggles, type ABEK (EN14387) respirator filter
法规信息
新产品
此项目有
Chemistry of sulfonyl isocyanates and sulfonyl isothiocyanates. IX. Routes to substituted oxazolidin-2-ones and oxazolidine-2-thiones.
McFarland JW, et al.
Journal of Heterocyclic Chemistry, 17(2), 271-272 (1980)
Acetylative cleavage of (arylsulfonyl) ureas to N-acetylarenesulfonamides and isocyanates.
Nagasawa HT, et al.
The Journal of Organic Chemistry, 50(24), 4993-4996 (1985)
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