In organic chemistry, isocyanate is the functional group with the formula R−N=C=O. Organic compounds that contain an isocyanate group are referred to as isocyanates.

Isocyanates are powerful irritants to the mucous membranes of the eyes and gastrointestinal and respiratory tracts. Direct skin contact can also cause marked inflammation. Isocyanates can …

Isocyanates are compounds containing the isocyanate group (-NCO). They react with compounds containing alcohol (hydroxyl) groups to produce polyurethane polymers, which are …

Isocyanates are chemicals used in many products, including polyurethane foams and automotive paint. Exposure to isocyanates at work can cause asthma. Occupational asthma has …

Isocyanates are highly reactive chemical compounds that contain at least one isocyanate group (–N=C=O). These groups are known for their ability to react rapidly with compounds containing …

Aug 23, 2013 · Isocyanate exposure generally occurs through inhalation and/or dermal routes. Depending on the isocyanate type and the application method, there may be significant …

Apr 22, 2025 · Isocyanates are reactive chemical compounds containing one or more isocyanate groups (-NCO). They are most commonly used as crosslinkers and curing agents in …

Isocyanates are powerful irritants to the mucous membranes of the eyes, gastrointestinal and respiratory tracts. The main concern is both respiratory and dermal exposures can lead to …

Isocyanates result from chemical reactions in plastics and polyurethanes. Workers who manufacture plastics or apply polyurethane coatings may be at risk of exposure. Inhalation is …

In organic chemistry, isocyanate is a functional group (a piece of a molecule) with the chemical formula −N=C=O: a nitrogen atom connected to the larger molecule, with a double bond to a …