Pigment red 163

SpectraBase Compound ID	C5u7XUQW1gV
InChI	InChI=1S/C33H29N3O6S/c1-21-10-9-15-28(22(21)2)34-33(38)27-18-24-13-7-8-14-26(24)31(32(27)37)36-35-29-19-25(16-17-30(29)41-3)42-43(39,40)20-23-11-5-4-6-12-23/h4-19,37H,20H2,1-3H3,(H,34,38)
InChIKey	NRMYWCHRASTEQV-UHFFFAOYSA-N Google Search
Mol Weight	595.7 g/mol
Molecular Formula	C33H29N3O6S
Exact Mass	595.177707 g/mol

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SpectraBase Spectrum ID	Hk4SweeYf1s
Name	PIGMENT RED 163
Classification	Scholl= ORGANIC PIGMENT
Color Properties	Colour Index Name= PIGMENT RED 163 Colour Index Number= 12455
Composition	3-AMINO-4-METHOXYPHENYLBENZYL SULFONE -> BHNA-2,3-DIMETHYLANILIDE
Compound Type	Pure
Copyright	Copyright © 1980, 1981-2025 John Wiley & Sons, Inc. All Rights Reserved.
InChI	InChI=1S/C33H29N3O6S/c1-21-10-9-15-28(22(21)2)34-33(38)27-18-24-13-7-8-14-26(24)31(32(27)37)36-35-29-19-25(16-17-30(29)41-3)42-43(39,40)20-23-11-5-4-6-12-23/h4-19,37H,20H2,1-3H3,(H,34,38)
InChIKey	NRMYWCHRASTEQV-UHFFFAOYSA-N
Sample Description	MONOAZO PIGMENT - CC beta-HYDROXYNAPHTHOIC-ARYLIDE (BHNA-ARYLIDE)
Source of Spectrum	SRL
Technique	KBr WAFER