5-amino-4-hydroxy-3-[(1-sulpho-2-naphthyl)azo]naphthalene-2,7-disulphonic acid

Modify Date: 2025-09-19 16:14:31

5-amino-4-hydroxy-3-[(1-sulpho-2-naphthyl)azo]naphthalene-2,7-disulphonic acid Structure
5-amino-4-hydroxy-3-[(1-sulpho-2-naphthyl)azo]naphthalene-2,7-disulphonic acid structure
Common Name 5-amino-4-hydroxy-3-[(1-sulpho-2-naphthyl)azo]naphthalene-2,7-disulphonic acid
CAS Number 65237-05-0 Molecular Weight 553.54200
Density N/A Boiling Point N/A
Molecular Formula C20H15N3O10S3 Melting Point N/A
MSDS N/A Flash Point N/A

 Names

Name 1-amino-8-hydroxy-7-(2'-sulfonaphtylazo)naphtalene-3,6-disulfonic acid

 Chemical & Physical Properties

Molecular Formula C20H15N3O10S3
Molecular Weight 553.54200
Exact Mass 552.99200
PSA 259.22000
LogP 7.25990
InChIKey AWWNMIDVRILOPQ-UHFFFAOYSA-N
SMILES Nc1cc(S(=O)(=O)O)cc2cc(S(=O)(=O)O)c(N=Nc3ccc4ccccc4c3S(=O)(=O)O)c(O)c12
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