8-Hydroxy-2-methylquinoline-5-sulfonic acid

Base Information

Chemical Name:8-Hydroxy-2-methylquinoline-5-sulfonic acid
CAS No.:29021-67-8
Molecular Formula:C₁₀H₉NO₄S
Molecular Weight:239.252
Hs Code.:
DSSTox Substance ID:DTXSID30364829
Nikkaji Number:J1.039.489I
Mol file:29021-67-8.mol

Synonyms:8-hydroxy-2-methylquinoline-5-sulfonic acid;29021-67-8;8-hydroxy-2-methyl-quinoline-5-sulfonic Acid;5-Quinolinesulfonic acid, 8-hydroxy-2-methyl-;Cambridge id 5311348;SCHEMBL1029385;DTXSID30364829;BS-53313;2-Methyl-8-hydroxy-5-quinolinesulfonic acid;CS-0160463;2-methyl-8-hydroxyquinoline-5-sulphonic acid;E76998

Suppliers and Price of 8-Hydroxy-2-methylquinoline-5-sulfonic 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
Packaging
price

Total 4 raw suppliers

Chemical Property of 8-Hydroxy-2-methylquinoline-5-sulfonic acid

Chemical Property:

PSA：95.87000
LogP:2.57630
XLogP3:1
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:1
Exact Mass:239.02522894
Heavy Atom Count:16
Complexity:350

Purity/Quality:: 97% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC1=NC2=C(C=CC(=C2C=C1)S(=O)(=O)O)O

Technology Process of 8-Hydroxy-2-methylquinoline-5-sulfonic acid

There total 4 articles about 8-Hydroxy-2-methylquinoline-5-sulfonic 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: 94.0%

: 826-81-3
2-methyl-8-quinolinol

: 29021-67-8
2-methyl-8-hydroxyquinoline 5-sulphonic acid

Guidance literature:: With sulfuric acid; sulfur trioxide; at 65 ℃; for 2h;

Reference yield: 86.0%

: 903877-94-1
8-hydroxy-2-methyl-quinoline-5-sulfonyl chloride

: 29021-67-8
2-methyl-8-hydroxyquinoline 5-sulphonic acid

Guidance literature:: With water; for 48h;
DOI:10.1021/ja0039839

Reference yield:

: 95-55-6
2-amino-phenol

: 29021-67-8
2-methyl-8-hydroxyquinoline 5-sulphonic acid

Guidance literature:: Multi-step reaction with 2 steps

1: hydrogenchloride / 5 h / 90 °C

2: sulfuric acid / 30 h / 0 - 5 °C

With hydrogenchloride; sulfuric acid;
DOI:10.1007/s10895-018-2275-7