3-Thienyl isocyanate is an organic compound characterized by the presence of a thienyl group, which is a five-membered aromatic ring containing sulfur, attached to an isocyanate functional group (-N=C=O). This compound typically appears as a colorless to pale yellow liquid and has a distinctive odor. It is known for its reactivity, particularly in forming ureas and carbamates through nucleophilic addition reactions with amines and alcohols. The isocyanate functional group makes it a versatile intermediate in organic synthesis, particularly in the production of pharmaceuticals, agrochemicals, and polymers. 3-Thienyl isocyanate is also notable for its potential applications in materials science and as a building block in the synthesis of various heterocyclic compounds. However, it should be handled with care due to its potential toxicity and irritant properties, necessitating appropriate safety measures during handling and storage. As with many isocyanates, it is important to avoid exposure to moisture, as it can lead to hydrolysis and the formation of carbon dioxide and amines.

3-thienyl isocyanate

76536-95-3: 3-Thienyl isocyanate is an organic compound characterized by the presence of a thienyl group, which is a five-membered aromatic ring containing sulfur, attached to an isocyanate functional group (-N=C=O). This compound typically appears as a colorless to pale yellow liquid and has a distinctive odor. It is known for its reactivity, particularly in forming ureas and carbamates through nucleophilic addition reactions with amines and alcohols. The isocyanate functional group makes it a versatile intermediate in organic synthesis, particularly in the production of pharmaceuticals, agrochemicals, and polymers. 3-Thienyl isocyanate is also notable for its potential applications in materials science and as a building block in the synthesis of various heterocyclic compounds. However, it should be handled with care due to its potential toxicity and irritant properties, necessitating appropriate safety measures during handling and storage. As with many isocyanates, it is important to avoid exposure to moisture, as it can lead to hydrolysis and the formation of carbon dioxide and amines.

CAS 76536-95-3

3-thienyl isocyanate

Thien-3-yl isocyanate

Ref: 54-OR23202

3-Thienyl isocyanate

Ref: 10-F067802