Soluble in alcohol, ether and most organic solvents[5]
Hazards
Occupational safety and health (OHS/OSH):
Main hazards
Lachrymator, highly toxic, corrosive
Flash point
>110 °C (230 °F; 383 K)[6]
Related compounds
Other anions
Methanesulfonyl fluoride
Except where otherwise noted, data are given for materials in their standard state (at 25 °C [77 °F], 100 kPa).
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Infobox references
Chemical compound
Methanesulfonyl chloride (mesyl chloride) is an organosulfur compound with the formula CH3SO2Cl. Using the organic pseudoelement symbol Ms for the methanesulfonyl (or mesyl) group CH3SO2–, it is frequently abbreviated MsCl in reaction schemes or equations. It is a colourless liquid that dissolves in polar organic solvents but is reactive toward water, alcohols, and many amines. The simplest organic sulfonyl chloride, it is used to make methanesulfonates and to generate the elusive molecule sulfene (methylenedioxosulfur(VI)).[7]
^"Methanesulfonyl chloride".
^"Methanesulfonyl chloride".
^cameochemicals.noaa.gov/chemical/11835
^"MSDS". Archived from the original on 2005-04-30. Retrieved 2013-01-14.
^"Methanesulfonyl chloride".
^"Methanesulfonyl chloride".
^Valerie Vaillancourt, Michele M. Cudahy, Matthew M. Kreilein and Danielle L. Jacobs "Methanesulfonyl Chloride" in E-EROS Encyclopedia for Reagents in Organic Synthesis doi:10.1002/047084289X.rm070.pub2
and 29 Related for: Methanesulfonyl chloride information
Methanesulfonylchloride (mesyl chloride) is an organosulfur compound with the formula CH3SO2Cl. Using the organic pseudoelement symbol Ms for the methanesulfonyl...
alcohol and methanesulfonylchloride in the presence of a base, such as triethylamine. Related to mesylate is the mesyl (Ms) or methanesulfonyl (CH3SO2)...
Cyanogen chloride is a highly toxic chemical compound with the formula CNCl. This linear, triatomic pseudohalogen is an easily condensed colorless gas...
Methanesulfonyl fluoride (MSF) has long been known to be a potent inhibitor of acetylcholinesterase (AChE), the enzyme that regulates acetylcholine, an...
anhydride of methanesulfonic acid. Like methanesulfonylchloride (MsCl), it may be used to generate mesylates (methanesulfonyl esters). Ms2O may be prepared by...
example, methanesulfonylchloride, the S=O, S−C, and S−Cl bond distances are respectively 142.4, 176.3, and 204.6 pm. Sulfonic acid chlorides, or sulfonyl...
chlorination giving methanesulfenyl chloride (CH3SCl), methanesulfinyl chloride (CH3S(O)Cl), and methanesulfonylchloride (CH3SO2Cl) as well as oxidation...
compared to parts of the "hat". 3-Butyn-1-ol was reacted with methanesulfonylchloride and triethanolamine to produce its mesylate. The mesylate was displaced...
Truce, W. E.; Vriesen; C. W. (1953). "Friedel—Crafts Reactions of MethanesulfonylChloride with Benzene and Certain Substituted Benzenes". J. Am. Chem. Soc...
chemicals—such as palladium on carbon and the highly sensitive reagents methanesulfonylchloride and n-butyllithium—and needs low-temperature conditions. Much of...
an international linguistic conference for young researchers Methanesulfonylchloride, an Organic Compound with the chemical formula CH3ClO2S. Large-conductance...
modified microorganisms or Genetically modified organisms UN 3246 6.1 Methanesulfonylchloride UN 3247 5.1 Sodium peroxoborate, anhydrous, UN 3248 3 Medicine...
Pralidoxime (2-pyridine aldoxime methyl chloride) or 2-PAM, usually as the chloride or iodide salts, belongs to a family of compounds called oximes that...
and thionyl chloride; ketalization with p-toluenesulfonic acid and 3-pentanone; and mesylation with triethylamine and methanesulfonylchloride. Reductive...
triethylsilyl group. Diol 5.7 was selectively activated using methanesulfonylchloride and 4-(dimethylamino)pyridine to give mesylate 5.8, in 78% yield...
and by Günther Optiz, involved the removal of hydrogen chloride from methanesulfonylchloride using triethylamine in the presence of an enamine as trapping...
Asoxime chloride, or more commonly HI-6, is a Hagedorn oxime used in the treatment of organophosphate poisoning. Obidoxime Pralidoxime Cochran R, Kalisiak...
Ambenonium chloride Clinical data AHFS/Drugs.com Consumer Drug Information MedlinePlus a699058 Routes of administration Oral ATC code N07AA30 (WHO) Pharmacokinetic...
phosgene to form the cyclic urea followed by monoamide formation with methanesulfonylchloride and then reaction of the other nitrogen atom with phosgene and...
industrially as a high-temperature solvent. For example, displacement of aryl chlorides by potassium fluoride has been conducted in the liquid. With a pKa of...
surgical procedure. Edrophonium, ethyl-(3-hydroxyphenyl)dimethylammonium chloride, is made by reacting 3-dimethylaminophenol with ethyl bromide, which forms...
by chlorination to generate diethylthiophosphoryl chloride ((C2H5O)2P(S)Cl), and then the chloride is treated with sodium 4-nitrophenolate (the sodium...
reacted with diethylthiophosphoryl chloride by heating for several hours. When the reaction finished, the potassium chloride formed was washed with water and...
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