Acid Violet 43

CAS: 4430-18-6

Ref. 04-C10028895

Product Information

• Name: Acid Violet 43
• Synonyms: Benzenesulfonic acid, 2-[(9,10-dihydro-4-hydroxy-9,10-dioxo-1-anthracenyl)amino]-5-methyl-, monosodium salt (9CI), m-Toluenesulfonic acid, 6-[(4-hydroxy-1-anthraquinonyl)amino]-, monosodium salt (8CI), m-Toluenesulfonic acid, 6-[(4-hydroxy-1-anthraquinonyl)amino]-, sodium salt (7CI), 11362 Violet, 4-Hydroxy-1-(4-methyl-2-sulfoanilino)anthraquinone sodium salt, Acid Alizarine Violet R, Acid Violet Anthraquinone, Ahcoquinone Blue IR, Alizarin Violanol R, Alizarine Brilliant Violet R, Alizarine Irisol R, Alizarine Irisol RD, Alizarine Light Violet B, Alizarine Light Violet RS, Alizarine Purple, Alizarine Purple RS, Alizarine Violanol R, Alizarine Violet 38017, Alizarine Violet NR, Allzurol Purple, Anthraquinone Iris R, C.I. 60730, C.I. Acid Violet 43, Chrome Violet Anthraquinone, Covasol Violet W 5002, Diacid Light Violet RS, Egacid Violet 3B, Elbenyl Violet C-RL, Erio Anthracene Cyanine JR, Erio Fast Cyanine JR, Erionyl Cyanine E-JR, Ext D & C Violet 2, Ext D and C Violet No. 2, Ext D&C Violet No. 2-38017, Ext D&C Violet No. 2-90131, Ext D&C Violet No. 2W098, External D and C Violet 2, External D&C Violet 2-308-139, External Violet 2, Fenalan Violet 3B, Hastings Light Fast Violet IRS, Japan Purple 401, Japan Purple No. 401, Japan Violet 401, Japan Violet No. 401, Kiton Fast Violet R, Purple No. 401, Solanol Violet 3B, Solway Purple, Solway Purple R, Solway Purple RA, Suminol Levelling Violet 3B, Supracen Violet 3B, Triacid Light Violet 3B, Unicert Violet K 7116J, Violet 401, Violet Anthraquinone, Violet No. 401
• Brand: Doctor Ehrenstorfer

Chemical properties

• Molecular weight: 431.39
• Formula: C₂₁H₁₄NO₆S·Na
• Color/Form: Neat
• InChI: InChI=1S/C21H15NO6S.Na/c1-11-6-7-14(17(10-11)29(26,27)28)22-15-8-9-16(23)19-18(15)20(24)12-4-2-3-5-13(12)21(19)25;/h2-10,22-23H,1H3,(H,26,27,28);/q;+1/p-1
• SMILES: Cc1ccc(Nc2ccc(O)c3c2C(=O)c2ccccc2C3=O)c(S(=O)(=O)[O-])c1.[Na+]