6548-31-8
英文名称
tetrasodium 5,5'-[iminobis[(1-hydroxy-3-sulphonato-6,2-naphthylene)azo(2,5-dimethoxy-4,1-phenylene)azo]]bis(salicylate)
CAS
6548-31-8
分子式
C50H40N9NaO18S2
分子量
1142.02
MOL 文件
6548-31-8.mol
结构式
基本信息
英文别名
Direct Blue 159
C.I.Direct Blue 159:C.I.35775
tetrasodium 5,5'-[iminobis[(1-hydroxy-3-sulphonato-6,2-naphthylene)azo(2,5-dimethoxy-4,1-phenylene)azo]]bis(salicylate)
3,3'-[Iminobis[1-hydroxy-3-(sodiosulfo)-6,2-naphthalenediylazo(2,5-dimethoxy-4,1-phenylene)azo]]bis(6-hydroxybenzoic acid sodium) salt
tetrasodium,(3Z)-3-[[4-[(2E)-2-[6-[[(6Z)-6-[[4-[(2E)-2-(3-carboxylato-4-oxocyclohexa-2,5-dien-1-ylidene)hydrazinyl]-2,5-dimethoxyphenyl]hydrazinylidene]-5-oxo-7-sulfonatonaphthalen-2-yl]amino]-1-oxo-3-sulfonatonaphthalen-2-ylidene]hydrazinyl]-2,5-dimethox
C.I.Direct Blue 159:C.I.35775
tetrasodium 5,5'-[iminobis[(1-hydroxy-3-sulphonato-6,2-naphthylene)azo(2,5-dimethoxy-4,1-phenylene)azo]]bis(salicylate)
3,3'-[Iminobis[1-hydroxy-3-(sodiosulfo)-6,2-naphthalenediylazo(2,5-dimethoxy-4,1-phenylene)azo]]bis(6-hydroxybenzoic acid sodium) salt
tetrasodium,(3Z)-3-[[4-[(2E)-2-[6-[[(6Z)-6-[[4-[(2E)-2-(3-carboxylato-4-oxocyclohexa-2,5-dien-1-ylidene)hydrazinyl]-2,5-dimethoxyphenyl]hydrazinylidene]-5-oxo-7-sulfonatonaphthalen-2-yl]amino]-1-oxo-3-sulfonatonaphthalen-2-ylidene]hydrazinyl]-2,5-dimethox
物理化学性质
| EPA化学物质信息 | Benzoic acid, 3,3'-[iminobis[(1-hydroxy-3-sulfo-6,2-naphthalenediyl)azo(2,5-dimethoxy-4,1-phenylene)azo]]bis[6-hydroxy-, tetrasodium salt (6548-31-8) |
安全数据
| TSCA | TSCA listed |