1-Naphthalenesulfonic acid, 5-[(4-hydroxyphenyl)amino]-8-(phenylamino)-

Base Information

• Chemical Name: 1-Naphthalenesulfonic acid, 5-[(4-hydroxyphenyl)amino]-8-(phenylamino)-
• CAS No.: 82-31-5
• Molecular Formula: C22H18 N2 O4 S
• Molecular Weight: 406.462
• European Community (EC) Number: 201-409-9
• DSSTox Substance ID: DTXSID30883262
• Nikkaji Number: J30.422K
• Wikidata: Q82862348
• Mol file: 82-31-5.mol

Synonyms:82-31-5;1327-73-7;SULPHUR GREEN 3;1-Naphthalenesulfonic acid, 5-[(4-hydroxyphenyl)amino]-8-(phenylamino)-;8-Anilino-5-(4-hydroxyanilino)naphthalenesulphonic acid;8-anilino-5-(4-hydroxyanilino)naphthalene-1-sulfonic acid;IMMEDIAL BRILLIANT GREEN GB;8-Anilino-5-(p-hydroxyanilino)-1-naphthalenesulfonic acid;C22H18N2O4S.Na;C22-H18-N2-O4-S.Na;EINECS 201-409-9;1-Naphthalenesulfonic acid, 5-((4-hydroxyphenyl)amino)-8-(phenylamino)-;CI Sulphur Green 3;C.I. Sulphur Green 3;SCHEMBL11508403;DTXSID30883262;EINECS 215-495-0;8-anilino-5-(4-hydroxyanilino)naphthalensulfonsyre

Chemical Property of 1-Naphthalenesulfonic acid, 5-[(4-hydroxyphenyl)amino]-8-(phenylamino)-

Chemical Property:

• PSA: 107.04000
• Density: 1.468g/cm³
• LogP: 6.50610
• XLogP3: 4.6
• Hydrogen Bond Donor Count: 4
• Hydrogen Bond Acceptor Count: 6
• Rotatable Bond Count: 5
• Exact Mass: 406.09872823
• Heavy Atom Count: 29
• Complexity: 623

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=CC=C(C=C1)NC2=C3C(=C(C=C2)NC4=CC=C(C=C4)O)C=CC=C3S(=O)(=O)O

Technology Process of 1-Naphthalenesulfonic acid, 5-[(4-hydroxyphenyl)amino]-8-(phenylamino)-

There total 1 articles about 1-Naphthalenesulfonic acid, 5-[(4-hydroxyphenyl)amino]-8-(phenylamino)- which guide to synthetic route it. The literature collected by LookChem mainly comes from the sharing of users and the free literature resources found by Internet computing technology. We keep the original model of the professional version of literature to make it easier and faster for users to retrieve and use. At the same time, we analyze and calculate the most feasible synthesis route with the highest yield for your reference as below:

synthetic route:

Reference yield:

8-Anilino-1-naphthalenesulfonic acid (82-76-8) + 4-amino-phenol (123-30-8) → 8-anilino-5-(4-hydroxy-anilino)-naphthalene-1-sulfonic acid (82-31-5)

Guidance literature:

man behandelt die alkalische Loesung des gebildeten Indophenolfarbstoffs mit Schwefelnatrium;

upstream raw materials:

8-Anilino-1-naphthalenesulfonic acid

4-amino-phenol