CAS 72939-54-9; C.I.直接蓝248; [1,1'-Biphenyl]-3,3'-dicarboxylic acid, 4,4'-bis[[5-[[5-(aminosulfonyl)-2-hydroxyphenyl]azo]-1-hydroxy-6-(phenylamino)-3-sulfo-2-naphthalenyl]azo]-, disodium salt

CAS:

72939-54-9

分子式:

C58H42N12O18S4·2Na

中文名称:

C.I.直接蓝248

英文名称:

[1,1'-Biphenyl]-3,3'-dicarboxylic acid, 4,4'-bis[[5-[[5-(aminosulfonyl)-2-hydroxyphenyl]azo]-1-hydroxy-6-(phenylamino)-3-sulfo-2-naphthalenyl]azo]-, disodium salt

2-Naphthalenesulfonic acid, 3-[[4-[4-[[7-(phenylamino)-8-[[2-hydroxy-5-(aminosulfonyl)phenyl]azo]-4-hydroxy-2-sulfonaphth-3-yl]azo]-3-carboxyphenyl]-2-carboxyphenyl]azo]-4-hydroxy-8-[[2-hydroxy-5-(aminosulfonyl)phenyl]azo]-7-(phenylamino)-, disodium salt

[1,1'-Biphenyl]-3,3'-dicarboxylic acid,4,4'-bis[[5-[[5-(aminosulfonyl)-2-hydroxyphenyl]azo]-1-hydroxy-6-(phenylamino)-3-sulfo-2-naphthalenyl]azo]-,disodium salt

2-Naphthalenesulfonic acid,3-[[4-[4-[[7-(phenylamino)-8-[[2-hydroxy-5-(aminosulfonyl)phenyl]azo]-4-hydroxy-2-sulfonaphth-3-yl]azo]-3-carboxyphenyl]-2-carboxyphenyl]azo]-4-hydroxy-8-[[2-hydroxy-5-(aminosulfonyl)phenyl]azo]-7-(phenylamino)-,disodium