6420-09-3

英文名称 5-Amino-4-hydroxy-3-[[4'-[(1-hydroxy-4-sulfonaphthalen-2-yl)azo]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]azo]-2,7-naphthalenedisulfonic acid trisodium salt

CAS 6420-09-3

分子式 C34H28N5NaO11S3

分子量 801.79

MOL 文件 6420-09-3.mol

6420-09-3 结构式

基本信息

英文别名

C.I.23710
Direct Blue 21
Direct Blue BX
C.I.Direct Blue 21
Tertrodirect Blue BX
C.I.Direct Blue 21:C.I.23710
5-Amino-4-hydroxy-3-[[4'-[(1-hydroxy-4-sulfonaphthalen-2-yl)azo]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]azo]-2,7-naphthalenedisulfonic acid trisodium salt
5-Amino-4-hydroxy-3-[[4'-[(1-hydroxy-4-sodiosulfo-2-naphthalenyl)azo]-3,3'-dimethyl-1,1'-biphenyl-4-yl]azo]naphthalene-2,7-disulfonic acid disodium salt