| Identification |
| Name: | 3,3'-[azoxybis[(2-methoxy-4,1-phenylene)azo]]bis[4,5-dihydroxynaphthalene-2,7-disulphonic] acid |
| Synonyms: | 2,7-Naphthalenedisulfonic acid, 3,3'-((1-oxido-1,2-diazenediyl)bis((2-methoxy-4,1-phenylene)-2,1-diazenediyl))bis(4,5-dihydroxy-;2,7-Naphthalenedisulfonic acid, 3,3'-(azoxybis((2-methoxy-4,1-phenylene)azo))bis(4,5-dihydroxy-;3,3'-(Azoxybis((2-methoxy-4,1-phenylene)azo))bis(4,5-dihydroxynaphthalene-2,7-disulphonic) acid;(3Z)-5-hydroxy-3-(2-{4-[(2E)-1-hydroxy-2-{(4Z)-4-[(2E)-(8-hydroxy-1-oxo-3,6-disulfonaphthalen-2(1H)-ylidene)hydrazinylidene]-3-methoxycyclohexa-2,5-dien-1-ylidene}hydrazinyl]-2-methoxyphenyl}hydrazinylidene)-4-oxo-3,4-dihydronaphthalene-2,7-disulfonic acid |
| CAS: | 93941-06-1 |
| EINECS: | 300-505-9 |
| Molecular Formula: | C34H26N6O19S4 |
| Molecular Weight: | 950.859 |
| InChI: | InChI=1/C34H26N6O19S4/c1-58-25-11-17(3-5-21(25)35-37-31-27(62(52,53)54)9-15-7-19(60(46,47)48)13-23(41)29(15)33(31)43)39-40(45)18-4-6-22(26(12-18)59-2)36-38-32-28(63(55,56)57)10-16-8-20(61(49,50)51)14-24(42)30(16)34(32)44/h3-14,36,41-42,45H,1-2H3,(H,46,47,48)(H,49,50,51)(H,52,53,54)(H,55,56,57)/b35-21-,37-31-,38-32+,39-17+ |
| Molecular Structure: |
 |
| Properties |
| Flash Point: | °C |
| Boiling Point: | °Cat760mmHg |
| Density: | 1.87g/cm3 |
| Refractive index: | 1.775 |
| Flash Point: | °C |
| Safety Data |
| |
 |
