2(1H)-Quinolinone, 3,4-dihydro-5,8-dihydroxy-

Base Information

Chemical Name:2(1H)-Quinolinone, 3,4-dihydro-5,8-dihydroxy-
CAS No.:59430-56-7
Molecular Formula:C9H9NO3
Molecular Weight:179.1727
Hs Code.:
DSSTox Substance ID:DTXSID30208158
Nikkaji Number:J28.254E
Wikidata:Q83082261
Metabolomics Workbench ID:71625

Synonyms:59430-56-7;5,8-dihydroxy-3,4-dihydro-1H-quinolin-2-one;5,8-Dihydroxy-3,4-dihydrocarbostyril;2(1H)-Quinolinone, 3,4-dihydro-5,8-dihydroxy-;3,4-Dihydro-5,8-dihydroxy-2(1H)-quinolinone;5,8-Dihydroxy-3,4-dihydro-2(1H)-quinolinone;5,8-dihydroxy-3,4-dihydroquinolin-2(1H)-one;SCHEMBL7091144;DTXSID30208158;CHEBI:166581;UHLHIYJDIQPKOU-UHFFFAOYSA-N;5,8-dihydroxy-1,2,3,4-tetrahydroquinolin-2-one;F2147-8759

Suppliers and Price of 2(1H)-Quinolinone, 3,4-dihydro-5,8-dihydroxy-

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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Total 0 raw suppliers

Chemical Property of 2(1H)-Quinolinone, 3,4-dihydro-5,8-dihydroxy-

Chemical Property:

Vapor Pressure:8.63E-09mmHg at 25°C
Boiling Point:452.1°Cat760mmHg
Flash Point:227.2°C
Density:1.425g/cm³
XLogP3:0.4
Hydrogen Bond Donor Count:3
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:0
Exact Mass:179.058243149
Heavy Atom Count:13
Complexity:219

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1CC(=O)NC2=C(C=CC(=C21)O)O

Technology Process of 2(1H)-Quinolinone, 3,4-dihydro-5,8-dihydroxy-

There total 14 articles about 2(1H)-Quinolinone, 3,4-dihydro-5,8-dihydroxy- 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: 80.9%

: 61306-74-9
5,8-dimethoxy-3,4-dihydrocarbostyril

: 59430-56-7
5,8-Dihydroxy-3,4-dihydro-2(1H)-quinolinone

Guidance literature:: With hydrogen bromide; for 2.5h; Heating;
DOI:10.1248/cpb.29.2161

Reference yield:

: 102-56-7,102526-87-4
2,5-dimethoxyaniline

: 59430-56-7
5,8-Dihydroxy-3,4-dihydro-2(1H)-quinolinone

Guidance literature:: Multi-step reaction with 4 steps

1: 99 percent / Et₃N / benzene

2: 78 percent / HCl

3: 47 percent / H₂ / Raney Ni / propan-2-ol; tetrahydrofuran

4: 80 percent / 48 percent HBr / Heating

With hydrogenchloride; hydrogen bromide; hydrogen; triethylamine; nickel; In tetrahydrofuran; isopropyl alcohol; benzene;
DOI:10.1016/S0960-894X(01)00645-X

Reference yield:

: 79784-30-8
5,8-dimethoxycarbostyril

: 59430-56-7
5,8-Dihydroxy-3,4-dihydro-2(1H)-quinolinone

Guidance literature:: Multi-step reaction with 2 steps

1: 47 percent / H₂ / Raney Ni / propan-2-ol; tetrahydrofuran

2: 80 percent / 48 percent HBr / Heating

With hydrogen bromide; hydrogen; nickel; In tetrahydrofuran; isopropyl alcohol;
DOI:10.1016/S0960-894X(01)00645-X