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| trisodium [mu-[3-[[4'-[(2,8-dihydroxy-6-sulpho-1-naphthyl)azo]-3,3'-dihydroxy[1,1'-biphenyl]-4-yl]azo]-4,5-dihydroxynaphthalene-2,7-disulphonato(7-)]]dicuprate(3-) Basic information |
Product Name: | trisodium [mu-[3-[[4'-[(2,8-dihydroxy-6-sulpho-1-naphthyl)azo]-3,3'-dihydroxy[1,1'-biphenyl]-4-yl]azo]-4,5-dihydroxynaphthalene-2,7-disulphonato(7-)]]dicuprate(3-) | Synonyms: | trisodium [mu-[3-[[4'-[(2,8-dihydroxy-6-sulpho-1-naphthyl)azo]-3,3'-dihydroxy[1,1'-biphenyl]-4-yl]azo]-4,5-dihydroxynaphthalene-2,7-disulphonato(7-)]]dicuprate(3-);Cuprate(3-), (mu-(3-((3,3'-di(hydroxy-kappao)-4'-((2-(hydroxy-kappao)-8-hydroxy-6-sulfo-1-naphthalenyl)azo-kappan1)(1,1'-biphenyl)-4-yl)azo-kappan1)-4-(hydroxy-kappao)-5-hydroxy-2,7-naphthalenedisulfonato(7-)))di-, trisodium;Cuprate(3-), (mu-(3-(2-(3,3'-di(hydroxy-kappao)-4'-(2-(2-(hydroxy-kappao)-8-hydroxy-6-sulfo-1-naphthalenyl)diazenyl-kappan1)(1,1'-biphenyl)-4-yl)diazenyl-kappan1)-4-(hydroxy-kappao)-5-hydroxy-2,7-naphthalenedisulfonato(7-)))di-, sodium (1:3);Einecs 268-788-0;Trisodium (mu-(3-((4'-((2,8-dihydroxy-6-sulpho-1-naphthyl)azo)-3,3'-dihydroxy(1,1'-biphenyl)-4-yl)azo)-4,5-dihydroxynaphthalene-2,7-disulphonato(7-)))dicuprate(3-);C.I.Direct Blue 214:C.I.23158;Direct Blue 214 | CAS: | 68140-31-8 | MF: | C32H15Cu2N4NaO15S3(-2) | MW: | 941.75 | EINECS: | 268-788-0 | Product Categories: | | Mol File: | 68140-31-8.mol | |
| trisodium [mu-[3-[[4'-[(2,8-dihydroxy-6-sulpho-1-naphthyl)azo]-3,3'-dihydroxy[1,1'-biphenyl]-4-yl]azo]-4,5-dihydroxynaphthalene-2,7-disulphonato(7-)]]dicuprate(3-) Chemical Properties |
| trisodium [mu-[3-[[4'-[(2,8-dihydroxy-6-sulpho-1-naphthyl)azo]-3,3'-dihydroxy[1,1'-biphenyl]-4-yl]azo]-4,5-dihydroxynaphthalene-2,7-disulphonato(7-)]]dicuprate(3-) Usage And Synthesis |
Preparation | 3,3′-Dimethoxylbenzidine double nitride, met with 4,5-Dihydroxynaphthalene-2,7-disulfonic acid and 4,6-Dihydroxynaphthalene-2-sulfonic acid coupling, then the product was converted to copper complex (in the complexation process, two methoxy group is replacing a hydroxyl group) | Properties and Applications | blue.
Standard
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Acid Resistance
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Alkali Resistance
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Light Fastness
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Soaping
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Water
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Fading
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Stain
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Fading
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Stain
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ISO
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4-5
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5
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6
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4
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3
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4-5
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3
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| trisodium [mu-[3-[[4'-[(2,8-dihydroxy-6-sulpho-1-naphthyl)azo]-3,3'-dihydroxy[1,1'-biphenyl]-4-yl]azo]-4,5-dihydroxynaphthalene-2,7-disulphonato(7-)]]dicuprate(3-) Preparation Products And Raw materials |
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