Back
HuagongsheHuagongshe Chemistry Print Report · For research reference only
HRID 1707503Generated: October 30, 2026

Methanethiol → HCID 54396551, compound

https://huagongshe.com/reaction/1707503

Reaction equation

Participants

RoleNameHCIDCharge
ReactantMethanethiolHCID 878—
Reactant2,6-Di-tert-butyl-4-methylphenolHCID 31404—
ReactantMethacryloyl isocyanateHCID 10942374—
Solvent1,2-DichloroethaneHCID 11—
ProductHCID 54396551HCID 54396551—

Reaction Steps

To a solution of methacryloyl isocyanate (4.9 g; 44 mmol) in 1,2-dichloroethane (12 ml), 2,6-di-t-butyl-4-methylphenol (50 mg) was added, and the resultant solution was ice-cooled. Methylmercaptan gas and nitrogen gas were blown into the solution. After completion of the reaction, the solvent was removed by evaporation under reduced pressure to give methyl N-methacryloylthiocarbamate (4.98 g), which was recrystallized from a mixture of hexane and benzene to give colorless prisms. M.P., 66°-68° C.

Provenance & Evidence

DOI10.6084/m9.figshare.5104873.v1
Patent numberUS05354495
Source datasetuspto-grants-1994_10
ORD IDord-e9b7b327d5014483bfec1a4e0b617939
Source noteuspto-grants-1994_10