3.3′-Dimethyl-4.4′-diaminodiphenylmethane in Pakistan
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3,3'-Dimethyl-4,4'-diaminodiphenylmethane (CAS 838-88-0), also known as 4,4'-methylene-bis(2-methylaniline), is an organic compound with the molecular formulaC15H18N2cap C sub 15 cap H sub 18 cap N sub 2
𝐶15𝐻18𝑁2. It is primarily used as an intermediate for polyurethane foams, epoxy curing agents, and in the synthesis of high-performance polyimide polymers, exhibiting good thermal stability.