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29637-18-1 4-[4-[2-(1-ethylnaphtho[1,2-d]thiazol-2(3h)-ylidene)-1-methylethylidene]-4,5-dihydro-3-me

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Product Name 4-[4-[2-(1-ethylnaphtho[1,2-d]thiazol-2(3H)-ylidene)-1-methylethylidene]-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl]benzenesulphonic acid
CAS No. 29637-18-1
Synonyms Benzenesulfonic acid, 4-(4-(2-(1-ethylnaphtho(1,2-d)thiazol-2(1H)-ylidene)-1-methylethylidene)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)-; 4-(4-(2-(1-Ethylnaphtho(1,2-d)thiazol-2(3H)-ylidene)-1-methylethylidene)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)benzenesulphonicacid; Benzenesulfonic acid, 4-(4-(2-(1-ethylnaphtho(1,2-d)thiazol-2(3H)-ylidene)-1-methylethylidene)-4,5-dihydro-3-methyl-5-oxo-1H-pyrazol-1-yl)-; 4-{(4E)-4-[(2Z)-2-(1-ethylnaphtho[1,2-d][1,3]thiazol-2(1H)-ylidene)-1-methylethylidene]-3-methyl-5-oxo-4,5-dihydro-1H-pyrazol-1-yl}benzenesulfonic acid
InChI InChI=1/C26H23N3O4S2/c1-4-28-23(34-22-14-9-18-7-5-6-8-21(18)25(22)28)15-16(2)24-17(3)27-29(26(24)30)19-10-12-20(13-11-19)35(31,32)33/h5-15H,4H2,1-3H3,(H,31,32,33)/b23-15-,24-16+
Molecular Formula C26H23N3O4S2
Molecular Weight 505.6085
Density 1.4g/cm3
Refractive index 1.698