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.

o-Methylisourea Hydrochloride CAS NO 5329-33-9

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CAS No.:5329-33-9

Grade:Pharmacy Grade

Content:99.90%

Packaging:Customizable

N,N'-Di(tert-Butyl)Urea CAS NO 5336-24-3

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CAS No.:5336-24-3

Grade:Pharmacy Grade

Content:99.90%

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1-(4-Methylphenyl)Sulfonyl-3-(Trimethylsilylcarbamoyl)Urea CAS NO 5408-24-2

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CAS No.:5408-24-2

Grade:Pharmacy Grade

Content:99.90%

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1-Benzyl-1-(Quinolin-4-Ylmethyl)Urea CAS NO 5427-44-1

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CAS No.:5427-44-1

Grade:Pharmacy Grade

Content:99.90%

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3-[4-(Benzenesulfonyl)Phenyl]-1-Butyl-Urea CAS NO 5454-36-4

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CAS No.:5454-36-4

Grade:Pharmacy Grade

Content:99.90%

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[(4-Ethyl-2,5-Dioxo-Imidazolidin-4-Yl)Methylideneamino]Urea CAS NO 5454-67-1

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CAS No.:5454-67-1

Grade:Pharmacy Grade

Content:99.90%

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1-Amino-1-(4-Methylphenyl)Urea CAS NO 5472-35-5

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CAS No.:5472-35-5

Grade:Pharmacy Grade

Content:99.90%

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1-(2-Chloroacetyl)-3-m-Tolylurea CAS NO 5544-33-2

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CAS No.:5544-33-2

Grade:Pharmacy Grade

Content:99.90%

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