Terephthaloyl chloride CAS NO.100-20-9

Molecular Formula: C8H4Cl2O2 Molecular Weight: 203.0 CAS Number: 100-20-9 Applications: Our high quality TCL can be used as monomer in…

Molecular Formula: C8H4Cl2O2 Molecular Weight: 203.0 CAS Number: 100-20-9 Applications: Our high quality TCL can be used as monomer in a variety of performance polymers and fibers, where it imparts flame resistance, chemical resistance, temperature stability and very high strength. In addition, TCL is also used in the production of pesticides and medication as well as worked as an effective water scavenger, used to stabilize isocyanates and urethane prepolymers. Specifications: Properties Values Appearance white crystalline solid Purity, % min 99.9 (GC) Melting Point (°C) 82 - 83