4,4'-[1,3-Phenylenebis(1-methyl-ethylidene)]bisphenyl cyanate CAS NO.127667-44-1

product name

4,4'-[1,3-phenylenebis(1-methyl-ethylidene)]bisphenyl cyanate

synonyms

4,4'-[1,3-phenylenebis(1-methyl-ethylidene)]bisphenyl cyanate;
bisphenol m cyanate ester;
bixphenol m cyanateester;
1,3-bis(2-(4-cyanatophenyl)propan-2-yl)benzene

cas

127667-44-1

mf

c26h24n2o2

einecs

mw

396.49

appearance

white crystal powder

purity

min 98.5%

chlorine ion

≤10mg/kg

water

≤1000mg/kg

glass-transition temperature

>240℃

utmost thermal decomposition temperature

more than 450 ℃

application

new material intermediate, copper clad laminate, printed substrate, space flight, aviation, radar and electronic protection material

storage temp.

keep it at cool, ventilated place

package

25kg/carton or others according to your requirements