Cyanates/Isocyanates

Cyanates/Isocyanates

Cyanates and isocyanates are reactive carbon–nitrogen reagents essential in polymer chemistry, pharmaceuticals, agrochemicals, and advanced materials. Isocyanates react rapidly with alcohols, amines, and water to form urethanes, ureas, and polyurea materials, enabling production of foams, elastomers, coatings, and adhesives. Cyanates participate in cyclization reactions, heterocycle synthesis, and cross-linking processes. Their strong electrophilicity makes them valuable intermediates for constructing nitrogen-containing functional groups. Industrially, isocyanates support manufacturing of polyurethane polymers, insulation materials, and durable coatings. Their high reactivity and structural versatility ensure broad applicability, though handling requires strict control due to toxicity and moisture sensitivity.

5-Chloro-2-Isocyanatobenzonitrile CAS NO 64411-72-9

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CAS No.:64411-72-9

Grade:Pharmacy Grade

Content:99.90%

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Ethyl 2-Isocyanato-4-Methylvalerate CAS NO 64505-10-8

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CAS No.:64505-10-8

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Content:99.90%

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Ethyl 2-Isocyanato-4-(Methylthio)Butyrate, 97 CAS NO 64505-12-0

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CAS No.:64505-12-0

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Content:99.90%

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2,6-Difluorophenyl Isocyanate CAS NO 65295-69-4

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CAS No.:65295-69-4

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Content:99.90%

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4-Fluoro-3-Nitrophenyl Isocyanate CAS NO 65303-82-4

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CAS No.:65303-82-4

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Content:99.90%

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4-Fluorophenethyl Isocyanate 97 CAS NO 65535-53-7

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CAS No.:65535-53-7

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Content:99.90%

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Methyl 2-Isocyanobenzoate CAS NO 66715-31-9

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CAS No.:66715-31-9

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Content:99.90%

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Isocyanoacetylene CAS NO 66723-45-3

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CAS No.:66723-45-3

Grade:Pharmacy Grade

Content:99.90%

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