中文名称: |
7,7'-亚氨双(4-羟基-2-萘磺酸) |
中文别名: |
双J酸 |
英文名称: |
4,4'-dihydroxy-7,7'-iminodi(naphthalene-2-sulphonic acid) |
英文别名: |
5,5-dihydroxy-2,2-dinaphthylamine-7,7-disulphonic acid; 2,2-IMINOBIS-5-HYDROXYNAPHTHALENE-7-SULPHONIC ACID; 7,7'-iminobis(4-hydroxynaphthalene-2-sulfonic acid); 5,5'-Dihydroxy-2,2'-dinaphthylamine-7,7'-disulphonic acid; Bis-J Acid |
CAS号: |
87-03-6 |
EINECS号: |
201-719-4 |
分子式: |
C20H15NO8S2 |
分子量: |
461.465 |
InChI: |
InChI=1/C20H15NO8S2/c22-19-9-15(30(24,25)26)7-11-5-13(1-3-17(11)19)21-14-2-4-18-12(6-14)8-16(10-20(18)23)31(27,28)29/h1-10,21-23H,(H,24,25,26)(H,27,28,29) |
分子结构: |
|
密度: |
1.734g/cm3 |