2-anilino-6-(n-ethyl-n-isoamylamino)-3-methylfluoran cas 70516-41-5

描述

S-205 quick Details

ChemicalName:2-Anilino-6-(N-ethyl-N-isoamylamino)-3-methylfluoran

Short name: S-205

CAS No.:70516-41-5

Molecular Fomula:C34H35N2O3

Molecular weight:519.6533

MolecularStructure:

Appearance:Light colored odourless powder

S-205 typical Properties

Item	Standard
Appearance	Light colored odourless powder
Assay(GC)(HPLCArea%4nm),%	≥99%
Volatile matter, %	≦0.5%
Insoluble content, %	≦0.5%
Melting point ℃	166min
Ash content, %	≦0.2%

S-205 Usage

It is mainly used for thermal (pressure) sensitive paper coupler

S-205 Packaging and Shipping

Packing: 25kg/bag

S-205 Storage

Keep away from open fire, sealed and ventilated