2-AMINO-1-NAPHTHYLHYDROGENSULPHATE

Base Information

• Chemical Name: 2-AMINO-1-NAPHTHYLHYDROGENSULPHATE
• CAS No.: 605-92-5
• Molecular Formula: C10H9 N O4 S
• Molecular Weight: 239.26
• Mol file: 605-92-5.mol

Synonyms:1-Naphthalenol,2-amino-, hydrogen sulfate (ester) (9CI); 1-Naphthol, 2-amino-, hydrogensulfate (6CI,7CI); 1-Naphthol, 2-amino-, hydrogen sulfate (ester) (8CI);2-Amino-1-naphthyl hydrogen sulfate; 2-Amino-1-naphthyl sulfate

Chemical Property of 2-AMINO-1-NAPHTHYLHYDROGENSULPHATE

Chemical Property:

• Refractive Index: 1.7330 (estimate)
• PSA: 98.00000
• Density: 1.575g/cm³
• LogP: 3.26560

Purity/Quality:

98%min ^*data from raw suppliers

2-AMINO-1-NAPHTHYLHYDROGENSULPHATE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 2-AMINO-1-NAPHTHYLHYDROGENSULPHATE

There total 4 articles about 2-AMINO-1-NAPHTHYLHYDROGENSULPHATE 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:

2-amino-1-naphthol (606-41-7) → 1-Hydroxy-2-amino-naphthalin-O-sulfonsaeure (605-92-5)

Guidance literature:

With carbon disulfide; chlorosulphuric acid; N,N-dimethyl-aniline;

Reference yield:

2-nitro-1-naphthol (607-24-9) → 1-Hydroxy-2-amino-naphthalin-O-sulfonsaeure (605-92-5)

Guidance literature:

With chlorosulfonic acid; und anschliessend mit FeSO₄;

Reference yield:

naphthalen-2-ylamine (91-59-8) → 1-Hydroxy-2-amino-naphthalin-O-sulfonsaeure (605-92-5)

Guidance literature:

With sodium persulfate;

upstream raw materials:

2-nitro-1-naphthol

2-amino-1-naphthol

naphthalen-2-ylamine