| Product Name | 4-hydroxy-5-[(2-hydroxynaphthyl)azo]-3-[(2-hydroxy-3-nitro-5-sulphophenyl)azo]naphthalene-2,7-disulphonic acid |
| CAS No. | 61670-11-9 |
| Synonyms | 4-Hydroxy-5-((2-hydroxynaphthyl)azo)-3-((2-hydroxy-3-nitro-5-sulphophenyl)azo)naphthalene-2,7-disulphonic acid; (3E)-3-[2-(2-hydroxy-3-nitro-5-sulfophenyl)hydrazinylidene]-4-oxo-5-[(2Z)-2-(2-oxonaphthalen-1(2H)-ylidene)hydrazinyl]-3,4-dihydronaphthalene-2,7-disulfonic acid |
| InChI | InChI=1/C26H17N5O14S3/c32-20-6-5-12-3-1-2-4-16(12)23(20)29-27-17-9-14(46(37,38)39)7-13-8-21(48(43,44)45)24(26(34)22(13)17)30-28-18-10-15(47(40,41)42)11-19(25(18)33)31(35)36/h1-11,27-28,33H,(H,37,38,39)(H,40,41,42)(H,43,44,45)/b29-23-,30-24- |
| Molecular Formula | C26H17N5O14S3 |
| Molecular Weight | 719.6333 |
| Density | 1.914g/cm3 |
| Refractive index | 1.808 |
61670-11-9 4-hydroxy-5-[(2-hydroxynaphthyl)azo]-3-[(2-hydroxy-3-nitro-5-sulphophenyl)azo]naphthalene
service@apichina.com