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PIGMENT ORANGE 7
SpectraBase Compound ID AimP2O0b3ji
InChI InChI=1S/C16H9Cl2N2O4S.Na/c17-11-7-13(15(8-12(11)18)24-25(22)23)19-20-16-10-4-2-1-3-9(10)5-6-14(16)21;/h1-8,21H;
InChIKey GNXNJZNYUPUGCZ-UHFFFAOYSA-N
Mol Weight 419.21 g/mol
Molecular Formula C16H9Cl2N2NaO4S
Exact Mass 417.955778 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID KqOHEzAyvsQ
Name PIGMENT ORANGE 7
Classification Scholl= ORGANIC PIGMENT
Color Properties Colour Index Name= PIGMENT ORANGE 7 Colour Index Number= 15530
Composition 2-AMINO-4,5-DICHLOROBENZENESULFONIC ACID -> 2-NAPHTHOL
Compound Type Pure
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
InChI InChI=1S/C16H9Cl2N2O4S.Na/c17-11-7-13(15(8-12(11)18)24-25(22)23)19-20-16-10-4-2-1-3-9(10)5-6-14(16)21;/h1-8,21H;
InChIKey GNXNJZNYUPUGCZ-UHFFFAOYSA-N
Sample Description MONOAZO-SALT - WITH SO3H GROUPS
Source of Spectrum SRL
Technique KBr WAFER