93376-15-9
93376-15-9 structure
- Name: Acid Brown 440
- Chemical Name: 2,7-Naphthalenedisulfonic acid, 4-[2-[2,6-dihydroxy-3-[2-(4-nitrophenyl)diazenyl]-5-[2-[4-(phenylamino)-3-sulfophenyl]diazenyl]phenyl]diazenyl]-5-hydroxy-, trisodium salt
- CAS Number: 93376-15-9
- Molecular Formula: C34H21N8Na3O14S3
- Molecular Weight: 930.7
- Catalog: Dyes and pigments dye Acid Dyestuff
- Create Date: 2018-06-19 22:01:04
- Modify Date: 2026-07-05 17:06:36
| Name | 2,7-Naphthalenedisulfonic acid, 4-[2-[2,6-dihydroxy-3-[2-(4-nitrophenyl)diazenyl]-5-[2-[4-(phenylamino)-3-sulfophenyl]diazenyl]phenyl]diazenyl]-5-hydroxy-, trisodium salt |
|---|---|
| Synonyms |
C.I.ACID BROWN 440
Acid Brown 440 Apollo Leather Brown PLA 2,7-Naphthalenedisulfonic acid, 4-[[2,6-dihydroxy-3-[(4-nitrophenyl)azo]-5-[[4-(phenylamino)-3-sulfophenyl]azo]phenyl]azo]-5-hydroxy-, trisodium salt C.I. 34908 C.I. Acid Brown 440 |
| Molecular Formula | C34H21N8Na3O14S3 |
|---|---|
| Molecular Weight | 930.7 |
| Exact Mass | 930.00324374 |
| PSA | 380.95000 |
| LogP | 12.43330 |