21817-66-3

21817-66-3 structure
21817-66-3 structure

Name 4-amino-5-hydroxy-3-(4-nitro-phenylazo)-naphthalene-2,7-disulfonic acid
Synonyms (4-Nitro-benzol)-(1 azo 7)-(8-amino-naphthol-(1)-disulfonsaeure-(3.6))
4-Amino-5-hydroxy-3-(4-nitro-phenylazo)-naphthalin-2,7-disulfonsaeure
4-Amino-5-hydroxy-3-(4-nitro-phenylazo)-naphthalene-2,7-disulfonic acid
Molecular Formula C16H12N4O9S2
Molecular Weight 468.41800
Exact Mass 468.00500
PSA 242.29000
LogP 6.21060