Ureas

Ureas

Ureas are nitrogen-rich carbonyl compounds used extensively in pharmaceuticals, agrochemicals, polymers, and supramolecular chemistry. Their strong hydrogen-bonding ability and structural diversity support applications in drug design, enzyme inhibition, polymer additives, and host–guest systems. Ureas participate in condensation, cyclization, and acyl-transfer reactions, enabling synthesis of heterocycles, pharmaceuticals, and functional materials. They are key components of herbicides, photoresists, flame retardants, and adhesives. In polymer chemistry, urea linkages contribute to polyurethane and polyurea materials with excellent mechanical strength and durability. Their tunable reactivity and unique binding properties make ureas fundamental reagents across chemical disciplines.

Urea, 1-(Cyanothioformyl)-3-Methyl-1-p-Tolyl- (7Ci,8Ci) CAS NO 4953-57-5

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CAS No.:4953-57-5

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

Tski-Vi CAS NO 40262-45-1

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CAS No.:40262-45-1

Grade:Pharmacy Grade

Content:99.90%

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1-(1-Phenylethyl)Urea CAS NO 40589-84-2

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CAS No.:40589-84-2

Grade:Pharmacy Grade

Content:99.90%

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Aurora 15129 CAS NO 41249-76-7

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CAS No.:41249-76-7

Grade:Pharmacy Grade

Content:99.90%

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Chembrdg-Bb 4002242 CAS NO 41805-50-9

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CAS No.:41805-50-9

Grade:Pharmacy Grade

Content:99.90%

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1-Cyano-3-Phenylurea CAS NO 41834-91-7

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CAS No.:41834-91-7

Grade:Pharmacy Grade

Content:99.90%

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1-(2-Methylbut-3-Yn-2-Yl)-3-Phenylurea CAS NO 42785-81-9

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CAS No.:42785-81-9

Grade:Pharmacy Grade

Content:99.90%

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1-(3-Acetylphenyl)-3-Phenylurea CAS NO 42865-77-0

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CAS No.:42865-77-0

Grade:Pharmacy Grade

Content:99.90%

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