25747-08-4
25747-08-4 structure
- Name: 2-hydroxy-1-(1-hydroxy-2-naphthylazo)-6-nitro-4-naphthalenesulfonic acid
- Chemical Name: 2-hydroxy-1-(1-hydroxy-2-naphthylazo)-6-nitro-4-naphthalenesulfonic acid
- CAS Number: 25747-08-4
- Molecular Formula: C20H13N3O7S
- Molecular Weight: 439.39800
- Create Date: 2018-12-31 13:55:12
- Modify Date: 2025-09-01 01:01:50
| Name | 2-hydroxy-1-(1-hydroxy-2-naphthylazo)-6-nitro-4-naphthalenesulfonic acid |
|---|---|
| Synonyms |
Mordantblank2B
3-Hydroxy-4-(1-hydroxy-[2]naphthylazo)-7-nitro-naphthalin-1-sulfonsaeure 3-hydroxy-4-[(1-hydroxy-2-naphthalenyl)azo]-7-nitro-1-naphthalenesulfonic aci 1-Hydroxy-naphthalin-<2-azo-1>-6-nitro-2-hydroxy-naphthalin-sulfonsaeure-4) Naphthol-(1)-(2 azo 1)-(6-nitro-naphthol-(2)-sulfonsaeure-(4)) 3-hydroxy-4-(1-hydroxy-[2]naphthylazo)-7-nitro-naphthalene-1-sulfonic acid 1-(1-hydroxy-2-naphtylazo)-6-nitro-2-naphtol-4-sulfonic acid 3-hydroxy-4-[(1-hydroxy-2-naphthyl)azo]-7-nitronaphthalene-1-sulphonic acid 6-Nitro-2.1'-dihydroxy-[1.2']azonaphthalin-sulfonsaeure-(4) EINECS 247-237-8 AcidchromeblackT C.I.Mordant Black II-Saeure C.I.Mordantblack11 3-Hydroxy-4-[(1-hydroxynaphthalen-2-yl)azo]-7-nitro-1-naphthalenesulfonic acid C.I. Mordant Black 11,free acid |
| Density | 1.64g/cm3 |
|---|---|
| Molecular Formula | C20H13N3O7S |
| Molecular Weight | 439.39800 |
| Exact Mass | 439.04700 |
| PSA | 173.75000 |
| LogP | 6.57850 |
| Index of Refraction | 1.747 |