This compound is a fluorane dye specifically designed for use in thermal recording systems. Its structure features a spiro-benzofuran-xanthene core with dibenzylamino and diethylamino substituents, contributing to its color-forming properties.
Content scope: Information here supports chemical identification and industrial supply, research, and manufacturing contexts. It is not a therapeutic claim, medical advice, or drug-use instructions.
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CAS 34372-72-0
Solvent red 49
solvent red dye
Direct red 23
direct dye for textiles
C.I. Pigment Orange 5
Pigment in printing inks and paints
Acid blue 7
Blue colorant for foods and cosmetics
1-fluoro-4-nitrobenzene
Component in hair dyes
2'-(dibenzylamino)-6'-(diethylamino)spiro[2-benzofuran-3,9'-xanthene]-1-one
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CCN(CC)C1=CC2=C(C=C1)C3(C4=CC=CC=C4C(=O)O3)C5=C(O2)C=CC(=C5)N(CC6=CC=CC=C6)CC7=CC=CC=C7