Page last updated: 2024-11-06

chlorosulfonyl isocyanate

Description Research Excerpts Clinical Trials Roles Classes Pathways Study Profile Bioassays Related Drugs Related Conditions Protein Interactions Research Growth Market Indicators

Description

Chlorosulfonyl isocyanate (CSI) is a highly reactive and versatile reagent widely used in organic synthesis. It is a colorless liquid with a pungent odor. CSI is synthesized by reacting sulfuryl chloride (SO2Cl2) with potassium cyanate (KOCN) in the presence of a catalyst. Its reactivity stems from the presence of both the chlorosulfonyl (-SO2Cl) and isocyanate (-NCO) groups, which can undergo a variety of reactions, including nucleophilic attack, addition, and cycloaddition. CSI is particularly useful in the synthesis of heterocyclic compounds, such as ureas, carbamates, and amides. It is also employed in the preparation of polymers, pharmaceuticals, and pesticides. Research on CSI focuses on its applications in organic synthesis, exploring new reactions and developing more efficient and environmentally friendly synthetic methods. Studies are also conducted to understand the mechanism of its reactions and to develop novel catalysts that can enhance its reactivity and selectivity.'

chlorosulfonyl isocyanate: structure in first source [Medical Subject Headings (MeSH), National Library of Medicine, extracted Dec-2023]

Cross-References

ID SourceID
PubMed CID70918
SCHEMBL ID17487
MeSH IDM0468279

Synonyms (56)

Synonym
AKOS009028878
chlorosulfonylisocyanate
chlorosulfonyl isocyanate, 98%
chlorosulfonyl isocyanate
1189-71-5
n-(oxomethylidene)sulfamoyl chloride
A804136
n-(oxidanylidenemethylidene)sulfamoyl chloride
n-carbonylsulfamyl chloride
n-chlorosulfonyl isocyanate
einecs 214-715-2
chlorosulphonyl isocyanate
ec 214-715-2
sulfuryl chloride isocyanate
unii-2903y990sm
2903y990sm ,
[(chlorosulfonyl)imino]methanone
sulfurisocyanatidic chloride
FT-0601127
STL372703
sulfurisocyanatidoyl chloride
chlorsulfonyl isocyanate
isocyanic acid, anhydride with chlorosulfonic acid
chlorosulfuric acid, anhydride with isocyanic acid
BBL027786
SCHEMBL17487
clso2nco
chlorosulphonylisocyanate
isocyanatosulphuryl chloride
sulfonyl isocyanate chloride
n-carbonylsulphamoyl chloride
sulphonyl isocyanate chloride
chlorosulfonyl isocynate
chlorosulfonyl- isocyanate
chloro sulfonyl isocyanate
chloro-sulfonyl-isocyanate
chlorosulfonyl-isocyanate
chloro-sulfonyl isocyanate
isocyanatidosulfuryl chloride
chlorsulfonylisocyanate
chloro sulphonyl isocyanate
chlorosulfonyl isocyanic acid
chlorosufonyl isocyanate
DTXSID0061585
n-(oxomethylene)sulfamoyl chloride
sulfuryl-chloride-isocyanate-
isocyanatidosulfuryl chloride #
mfcd00011608
J-520039
J-003985
chlorosulfonyl isocyanate, lonza quality, 99.0-100.3% (w/w) (t)
F0001-0303
AT27290
Q8214963
sulfonyl chloride isocyanate
EN300-19010
[information is derived through text-mining from research data collected from National Library of Medicine (NLM), extracted Dec-2023]

Research

Studies (16)

TimeframeStudies, This Drug (%)All Drugs %
pre-19901 (6.25)18.7374
1990's1 (6.25)18.2507
2000's9 (56.25)29.6817
2010's4 (25.00)24.3611
2020's1 (6.25)2.80
[information is prepared from research data collected from National Library of Medicine (NLM), extracted Dec-2023]

Market Indicators

Research Demand Index: 44.14

According to the monthly volume, diversity, and competition of internet searches for this compound, as well the volume and growth of publications, there is estimated to be strong demand-to-supply ratio for research on this compound.

MetricThis Compound (vs All)
Research Demand Index44.14 (24.57)
Research Supply Index2.89 (2.92)
Research Growth Index5.34 (4.65)
Search Engine Demand Index60.62 (26.88)
Search Engine Supply Index2.00 (0.95)

This Compound (44.14)

All Compounds (24.57)

Study Types

Publication TypeThis drug (%)All Drugs (%)
Trials0 (0.00%)5.53%
Reviews0 (0.00%)6.00%
Case Studies0 (0.00%)4.05%
Observational0 (0.00%)0.25%
Other17 (100.00%)84.16%
[information is prepared from research data collected from National Library of Medicine (NLM), extracted Dec-2023]