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Functional Dyes
Quinophthalone Yellow
147613-95-4
CHEMICAL NAME
N,N-di-n-butyl-2-(1,2-dihydro-3-hydroxy-6-isopropyl-2-quinolylidene)-1,3-dioxoindan-5-carboxamide
PRODUCT
Quinophthalone Yellow
STRUCTURAL FORMULA
MOLECULAR FORMULA
C
30
H
34
N
2
O
4
MOLECULAR WEIGHT
486.61
APPEARANCE
Dry Powder
Colour
Orange
ASSAY
99% min (By HPLC)
CAS No.
147613-95-4
Melting Point
148°C - 150°C
PRODUCT
Solvent Yellow – 93
Disperse Blue – 354
Disperse Red – 343 (Propyl)
2-Anilino-6-(Dibutyl amino)-3-Methyl Fluoran
Disperse Violet - 26 / 31
Disperse Yellow–54 / Solvent Yellow-114
Quinophthalone Yellow
Disperse Yellow - 231
Disperse Yellow - 114
