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29508-48-3 1,5-dimethyl-3-[(2-methyl-1h-indol-3-yl)azo]-2-phenyl-1h-pyrazolium methyl sulphate

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Product Name 1,5-dimethyl-3-[(2-methyl-1H-indol-3-yl)azo]-2-phenyl-1H-pyrazolium methyl sulphate
CAS No. 29508-48-3
Synonyms 1H-Pyrazolium, 1,5-dimethyl-3-(2-(2-methyl-1H-indol-3-yl)diazenyl)-2-phenyl-, methyl sulfate (1:1); Pyrazolium, 2,3-dimethyl-5-((2-methylindol-3-yl)azo)-1-phenyl-, methyl sulfate; 1,5-Dimethyl-3-((2-methyl-1H-indol-3-yl)azo)-2-phenyl-1H-pyrazolium methyl sulphate; 1H-Pyrazolium, 1,5-dimethyl-3-((2-methyl-1H-indol-3-yl)azo)-2-phenyl-, methyl sulfate; 1,5-dimethyl-3-[(2E)-2-(2-methyl-3H-indol-3-ylidene)hydrazinyl]-2-phenyl-2,5-dihydro-1H-pyrazol-1-ium methyl sulfate
InChI InChI=1/C20H21N5.CH4O4S/c1-14-13-19(25(24(14)3)16-9-5-4-6-10-16)22-23-20-15(2)21-18-12-8-7-11-17(18)20;1-5-6(2,3)4/h4-14,22H,1-3H3;1H3,(H,2,3,4)/b23-20-;
Molecular Formula C21H25N5O4S
Molecular Weight 443.5193
Boiling point 490.2°C at 760 mmHg
Flash point 250.3°C