4,4′-Methylenebis(N,N-diglycidylaniline)（CAS#28768-32-3）

28768-32-3 – Introduction

N,N,N’,N’-Tetraglycidyl-4,4‘-diaminodiphenylmethane (abbreviated as TCDM) is an organic compound. The following is an introduction to its properties, uses, preparation methods, and safety information.

Properties:

• Appearance: TCDM is a white to pale yellow solid.
• Solubility: TCDM is readily soluble in common organic solvents.

Uses:

• TCDM is a multifunctional crosslinking agent used to improve the strength, heat resistance, and chemical resistance of plastics and rubbers.
• TCDM can also be used in the preparation of heat-resistant coatings, adhesives, and inks.

Preparation Method:

• A common synthesis method for TCDM is through the epoxidation reaction of diphenylmethane. For specific preparation procedures, please refer to relevant literature or patents in organic synthetic chemistry.

Safety Information:

• TCDM may release toxic gases upon heating. Operate in a well-ventilated area.
• When using or storing TCDM, follow relevant chemical safety operating procedures and keep away from ignition sources and flammable materials.