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BISPHENOL A CYANATE ESTER Cas 1156-51-0

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:Bisphenol A cyanate est 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.

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