4-(8-hydroxy-5-quinolylazo)benzenesulphonic acid

Base Information

Chemical Name:4-(8-hydroxy-5-quinolylazo)benzenesulphonic acid
CAS No.:574-70-9
Molecular Formula:C15H11 N3 O4 S
Molecular Weight:329.336
Hs Code.:

Synonyms:Benzenesulfonic acid, 4-[(8-hydroxy-5-quinolinyl)azo]- (9CI); Benzenesulfonicacid, p-[(8-hydroxy-5-quinolyl)azo]- (6CI,7CI,8CI);5-(4'-Sulfophenylazo)-8-quinolinol; 8-Hydroxy-5-(4-sulfophenylazo)quinoline; NSC 60592

Suppliers and Price of 4-(8-hydroxy-5-quinolylazo)benzenesulphonic acid

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
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price

Total 8 raw suppliers

Chemical Property of 4-(8-hydroxy-5-quinolylazo)benzenesulphonic acid

Chemical Property:

Boiling Point:°Cat760mmHg
Flash Point:°C
Density:1.51g/cm³

Purity/Quality:: 99% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of 4-(8-hydroxy-5-quinolylazo)benzenesulphonic acid

There total 2 articles about 4-(8-hydroxy-5-quinolylazo)benzenesulphonic 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: 100.0%

: 148-24-3,24804-14-6
8-quinolinol

: 121-57-3,856062-06-1
4-aminobenzene sulfonic acid

: 574-70-9
(E)-4-((8-hydroxyquinolin-5-yl)diazenyl)benzenesulfonic acid

Guidance literature:: 4-aminobenzene sulfonic acid; With hydrogenchloride; sodium nitrite; In water; at -5 ℃; for 0.25h;

8-quinolinol; With sodium hydroxide; In water;
DOI:10.1016/j.bmc.2020.115608

Reference yield: 85.0%

: 148-24-3,24804-14-6
8-quinolinol

: 121-57-3,856062-06-1
4-aminobenzene sulfonic acid

: 574-70-9
4-[(8-hydroxy-5-quinolinyl)azo]-benzenesulfonic acid

Guidance literature:: With potassium hydrogensulfate; water; sodium nitrite; microwave irradiation;
DOI:10.1080/00397910008087094

Reference yield: 65.0%

: 6080-56-4
lead(II) acetate trihydrate

: 67-68-5,8070-53-9
dimethyl sulfoxide

: 67-63-0,8013-70-5
isopropyl alcohol

: 574-70-9
4-[(8-hydroxy-5-quinolinyl)azo]-benzenesulfonic acid

: C₁₅H₉N₃O₄S^(2-)*Pb⁽²⁺⁾*C₂H₆OS*2C₃H₈O

Guidance literature:: lead(II) acetate trihydrate; 4-[(8-hydroxy-5-quinolinyl)azo]-benzenesulfonic acid; In neat (no solvent); for 0.5h;

dimethyl sulfoxide;

isopropyl alcohol;
DOI:10.1039/c2dt32381h