Bisphenol -A cyanate ester； 4,4’-Isopropylidenediphenyl cyanate

CAS No:

1156-51-0

MW

278.31

Appearance

Crystalline Powder

Color

White 

Melting Range

80-82℃

Purity

≥99%

Water(WT%)

≤0.1%

Dielectric constant(1MHz)

<3

<0.005

Glass transition temperature

>260℃

Thermo-decomposed temperature

>450℃