4,4'-[(1,8-Dihydroxy-3,6-disulfo-2,7-naphthalenediyl)bis(azo)]bisbenzoic acid

Base Information

• Chemical Name: 4,4'-[(1,8-Dihydroxy-3,6-disulfo-2,7-naphthalenediyl)bis(azo)]bisbenzoic acid
• CAS No.: 24430-55-5
• Molecular Formula: C₂₄H₁₆N₄O₁₂S₂
• Molecular Weight: 616.543
• Mol file: 24430-55-5.mol

Synonyms:Benzoicacid, 4,4'-[(1,8-dihydroxy-3,6-disulfo-2,7-naphthylene)bis(azo)]di- (8CI);2,7-Bis(4-carboxybenzeneazo)-1,8-dihydroxynaphthalene-3,6-disulfonic acid;Carboxybenzene S

Chemical Property of 4,4'-[(1,8-Dihydroxy-3,6-disulfo-2,7-naphthalenediyl)bis(azo)]bisbenzoic acid

Chemical Property:

• PKA: -1.21±0.40(Predicted)
• PSA: 290.00000
• Density: 1.80±0.1 g/cm3(Predicted)
• LogP: 7.13320

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 4,4'-[(1,8-Dihydroxy-3,6-disulfo-2,7-naphthalenediyl)bis(azo)]bisbenzoic acid

There total 1 articles about 4,4'-[(1,8-Dihydroxy-3,6-disulfo-2,7-naphthalenediyl)bis(azo)]bisbenzoic acid 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:

chromatotropic acid (148-25-4) + 4-amino-benzoic acid (150-13-0,159246-81-8,8014-65-1) → C24H16N4O12S2 (24430-55-5)

Guidance literature:

4-amino-benzoic acid; With sulfuric acid; sodium nitrite;

chromatotropic acid; With sodium carbonate; at 20 ℃; pH=9;

DOI:10.1006/bioo.2000.1166

upstream raw materials:

chromatotropic acid

4-amino-benzoic acid

Refernces