中文名 | 指示蓝4R |
英文名 | OXAMINE BLUE 4R |
别名 | 指示蓝4R |
英文别名 | C.I.23705 DIRECT BLUE 3 OXAMINE BLUE 4R C.I.Direct Blue 3 Disodium 3-((4'-((6-amino-1-hydroxy-3-sulphonato-2-naphthyl)azo)-3,3'-dimethyl(1,1'-biphenyl)-4-yl)azo)-4-hydroxynaphthalene-1-sulphonate disodium 3-[[4'-[(6-amino-1-hydroxy-3-sulphonato-2-naphthyl)azo]-3,3'-dimethyl[1,1'-biphenyl]-4-yl]azo]-4-hydroxynaphthalene-1-sulphonate 3-[[4'-[(6-Amino-1-hydroxy-3-sulfo-2-naphtyl)azo]-3,3'-dimethyl-1,1'-biphenyl-4-yl]azo]-4-hydroxy-1-naphthalenesulfonic acid disodium salt |
CAS | 2429-72-3 |
EINECS | 219-383-2 |
化学式 | C34H28N5NaO8S2 |
分子量 | 721.73 |
上游原料 | J 酸 1-萘酚-4-磺酸 邻联甲苯胺 |