ERIOCHROME BLACK A

SpectraBase Compound ID	2evQbzL8Jg
InChI	InChI=1S/C20H13N3O7S.Na/c24-16-8-5-11-3-1-2-4-13(11)19(16)21-22-20-14-7-6-12(23(26)27)9-15(14)18(10-17(20)25)31(28,29)30;/h1-10,24-25H,(H,28,29,30);/q;+1/p-1/b22-21+;
InChIKey	DXRWYIKGBIPGAG-QUABFQRHSA-M Google Search
Mol Weight	461.37976928 g/mol
Molecular Formula	C20H12N3NaO7S
Exact Mass	461.029365 g/mol

View the Full Spectrum for FREE!

SpectraBase Spectrum ID	ANWUQOtaz7a
Name	C.I. MORDANT BLACK 1
Source of Sample	Tokyo Kasei Kogyo Company, Ltd., Tokyo, Japan
Catalog Number	E 226
Copyright	Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula	C20H12N3NaO7S
InChI	InChI=1S/C20H13N3O7S.Na/c24-16-8-5-11-3-1-2-4-13(11)19(16)21-22-20-14-7-6-12(23(26)27)9-15(14)18(10-17(20)25)31(28,29)30;/h1-10,24-25H,(H,28,29,30);/q;+1/p-1/b22-21+;
InChIKey	DXRWYIKGBIPGAG-QUABFQRHSA-M
Molecular Weight	461.380950
Synonyms	CI MORDANT BLACK 1 ERIOCHROME BLACK A 1-NAPHTHALENESULFONIC ACID, 3-HYDROXY-4-//2-HYDROXY-1-NAPHTHYL/- AZO/-7-NITRO-, MONOSODIUM SALT
Technique	KBr WAFER