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Acid Green 25
SpectraBase Compound ID GusHazepSLB
InChI InChI=1S/C28H22N2O8S2.2Na/c1-15-7-9-19(23(13-15)39(33,34)35)29-21-11-12-22(30-20-10-8-16(2)14-24(20)40(36,37)38)26-25(21)27(31)17-5-3-4-6-18(17)28(26)32;;/h3-14,29-30H,1-2H3,(H,33,34,35)(H,36,37,38);;/q;2*+1/p-2
InChIKey FPAYXBWMYIMERV-UHFFFAOYSA-L
Mol Weight 622.57353856 g/mol
Molecular Formula C28H20N2Na2O8S2
Exact Mass 622.045647 g/mol

Transmission Infrared (IR) Spectrum

Transmission Infrared (IR) Spectrum

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SpectraBase Spectrum ID EtqjmQO6e6i
Name ACID GREEN 25
Source of Sample Polysciences, Inc., Warrington, Pennsylvania
CAS Registry Number 4403-90-1
Chemical Description ANIONIC ANTHRAQUINONE
Color Properties Colour Index Number= 61570
Copyright Copyright © 1980, 1981-2024 John Wiley & Sons, Inc. All Rights Reserved.
Formula C28H20N2Na2O8S2
Melting Point 235-238C
Molecular Weight 622.59
Synonyms 2,2'-[(9,10-DIHYDRO-9,10-DIOXO-1,4-ANTHRACENEDIYL)DIIMINO]BIS[5-METHYLBENZENESULFONIC ACID], DISODIUM SALT ALIZARIN CYANIN GREEN G ERIONYL GREEN GNL
Technique KBr WAFER