BISPHENOL A CYANATE ESTER Cas 1156-51-0

Chemical Name: BISPHENOL A CYANATE ESTER

Synonyms: 2,2-Bis-(4-cyanatophenyl)propane; 4,4′-Isopropylidenediphenyl dicyanate

CAS No.: 1156-51-0

Molecular Formula: C17H14N2O2

Molecular Weight: 278.31

Chemical Structure:

Appearance:White powder crystal

Assay:≥98.0%

Typical Properties

Item	Specifications
Appearance	White powder crystal
Assay	≥98.0%
Melting point	80-82℃
Water (WT%)	≤0.1%
Dielectric constant (1MHz)	<3
Dielectric loss tangent (1MHz)	<0.005
Glass transition temperature	＞260 ℃
Highest thermal decomposition temperature	＞450 ℃
Conclusion	The results conforms with enterprise standards

 Usage

1. Used as medicine, pesticide intermediate.

2. Aromatic hydrocarbons; fine chemicals; organic bases; chemical linkages; pharmaceutical pesticide intermediates.

Packaging and Shipping

Delivery: with in 5-7 working days.

Storage

Store in a cool, ventilated warehouse.

Contact Us Now!

If you need MSDS,TDS or sample testing, please email us at info@longchangchemical.com or use the website live chat to get prompt reply.