Product Name

  • Name

    ACID BLUE 40

  • EINECS 229-190-5
  • CAS No. 6424-85-7
  • Article Data3
  • CAS DataBase
  • Density
  • Solubility
  • Melting Point 129-132°C(lit.)
  • Formula C22H17N3O6S·Na
  • Boiling Point
  • Molecular Weight 473.441
  • Flash Point
  • Transport Information
  • Appearance Brownish blue wder
  • Safety
  • Risk Codes R36/37/38
  • Molecular Structure Molecular Structure of 6424-85-7 (ACID BLUE 40)
  • Hazard Symbols Xi
  • Synonyms 2-Anthracenesulfonicacid, 4-(p-acetamidoanilino)-1-amino-9,10-dihydro-9,10-dioxo-, monosodium salt(8CI);2-Anthracenesulfonic acid,4-(p-acetamidoanilino)-1-amino-9,10-dihydro-9,10-dioxo-, sodium salt (7CI);2-Anthracenesulfonic acid,4-[[4-(acetylamino)phenyl]amino]-1-amino-9,10-dihydro-9,10-dioxo-, monosodiumsalt (9CI);4-(p-Acetamidoanilino)-1-amino-2-anthraquinonesulfonic acidmonosodium salt;Acid Alizarine Blue 2G;Acid Alizarine Blue A 2G;AcidAlizarine Sapphire 2JL;Acid Blue 2GL;Acid Blue A2G;Acid Blue E 2G;Acid Fast Blue 2G;Acidine Fast Blue ADG;Ahcoquinone Blue A 2G;AlizarineAzurol A 2G;Alizarine Blue A 2G;Alizarine Blue AGG;Alizarine Direct Blue A2G;Alizarine Direct Blue AGG;Alizarine Direct Blue AGG-CF;Alizarine LightBlue 2G;Alizarine Light Blue 2GH;Aminyl Blue E 2GL;Anthraquinone Blue 2GAN;Aquamine Blue GL;Best Acid Blue N 2G;C.I. 62125;C.I. Acid Blue 40;C.I. AcidBlue 40 sodium salt;Calcocid Alizarine Blue A 2G;Colocid Blue E 2G;ConacidBlue DO;Concorde Acid Blue N 2G;Covanyl Blue KGL;Daedo AcidBlue 3AGG;Daedo Acid Blue C-AGG;Dinacid Alizarine Blue AZG;Dyacid Blue 2G;Dycosacid Brilliant Blue 2GB;Egacid Blue A 2G;Elbenyl Blue B 2G;EniacidLight Blue E 2GA;Eniamide Blue E 2GA;Erio Anthracene Brilliant Blue 2GL;ErioFast Blue 2GL;Everacid Blue A 2G;Fabracid Blue A 2G;Kayanol Blue N 2G;Kiton Fast Blue 2GL;LanaperlBlue G;Lerui Acid Blue E 2GL;Merpacyl Blue 2GA;Multacid Blue 2G;Naphthazine Blue KGL;Nylomine Acid Blue B 3G;NylosanBlue E 2GL;Propolan Blue 2GX;Rifa Acid Fast Blue E-AGG;
  • PSA 166.87000
  • LogP 4.45830

Acid Blue 40 Specification

The Acid Blue 40, with the CAS registry number 6424-85-7, is also known as 2-Anthracenesulfonic acid, 4-((4-(acetylamino)phenyl)amino)-1-amino-9,10-dihydro-9,10-dioxo-, monosodium salt. It belongs to the product categories of Dyes and Pigments; Stains and Dyes. Its EINECS number is 229-190-5. This chemical's molecular formula is C22H17N3O6S·Na and molecular weight is 473.43. What's more, its systematic name is Sodium 4-[(4-acetamidophenyl)amino]-1-amino-9,10-dioxo-9,10-dihydro-2-anthracenesulfonate. This chemcial is used as an intermediate of dyes and pigments.

Physical properties of Acid Blue 40 are: (1)#H bond acceptors: 9; (2)#H bond donors: 4; (3)#Freely Rotating Bonds: 7; (4)Polar Surface Area: 153.04 Å2.

You can still convert the following datas into molecular structure:
(1)SMILES: CC(=O)Nc1ccc(cc1)Nc4cc(c(N)c3c4C(=O)c2ccccc2C3=O)S(=O)(=O)O[Na]
(2)Std. InChI: InChI=1S/C22H17N3O6S.Na/c1-11(26)24-12-6-8-13(9-7-12)25-16-10-17(32(29,30)31)20(23)19-18(16)21(27)14-4-2-3-5-15(14)22(19)28;/h2-10,25H,23H2,1H3,(H,24,26)(H,29,30,31);/q;+1/p-1
(3)Std. InChIKey: NTOOJLUHUFUGQI-UHFFFAOYSA-M

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