1,2-Dihydro-6-hydroxy-4-methyl-2-oxo-5-[(P-tolyl)azo]nicotinonitrile

Base Information

Chemical Name:1,2-Dihydro-6-hydroxy-4-methyl-2-oxo-5-[(P-tolyl)azo]nicotinonitrile
CAS No.:75113-55-2
Molecular Formula:C14H12 N4 O2
Molecular Weight:268.275
Hs Code.:
European Community (EC) Number:278-070-9
DSSTox Substance ID:DTXSID00888466
Nikkaji Number:J157.868E
Mol file:75113-55-2.mol

Synonyms:EINECS 278-070-9;75113-55-2;1,2-DIHYDRO-6-HYDROXY-4-METHYL-2-OXO-5-[(P-TOLYL)AZO]NICOTINONITRILE;3-Pyridinecarbonitrile, 1,2-dihydro-6-hydroxy-4-methyl-5-((4-methylphenyl)azo)-2-oxo-;3-Pyridinecarbonitrile, 1,2-dihydro-6-hydroxy-4-methyl-5-(2-(4-methylphenyl)diazenyl)-2-oxo-;3-Pyridinecarbonitrile, 1,2-dihydro-6-hydroxy-4-methyl-5-[(4-methylphenyl)azo]-2-oxo-;1,2-Dihydro-6-hydroxy-4-methyl-2-oxo-5-((p-tolyl)azo)nicotinonitrile;3-Pyridinecarbonitrile, 1,2-dihydro-6-hydroxy-4-methyl- 5-[(4-methylphenyl)azo]-2-oxo-;3-Pyridinecarbonitrile, 1,2-dihydro-6-hydroxy-4-methyl-5-[2-(4-methylphenyl)diazenyl]-2-oxo-;DTXSID00888466;3-Cyano-6-hydroxy-4-methyl-5-(4-methylphenylazo)-2(1H)-pyridone

Suppliers and Price of 1,2-Dihydro-6-hydroxy-4-methyl-2-oxo-5-[(P-tolyl)azo]nicotinonitrile

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 6 raw suppliers

Chemical Property of 1,2-Dihydro-6-hydroxy-4-methyl-2-oxo-5-[(P-tolyl)azo]nicotinonitrile

Chemical Property:

PSA：97.84000
Density:1.31g/cm³
LogP:1.60828
XLogP3:2.3
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:2
Exact Mass:268.09602564
Heavy Atom Count:20
Complexity:557

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

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC1=CC=C(C=C1)N=NC2=C(C(=C(NC2=O)O)C#N)C

Technology Process of 1,2-Dihydro-6-hydroxy-4-methyl-2-oxo-5-[(P-tolyl)azo]nicotinonitrile

There total 2 articles about 1,2-Dihydro-6-hydroxy-4-methyl-2-oxo-5-[(P-tolyl)azo]nicotinonitrile 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: 12.0%

: 5869-58-9
ethyl 3-oxo-2-(2-(p-tolyl)hydrazineylidene)butanoate

: 107-91-5
cyanoacetic acid amide

: 75113-55-2
1,2-dihydro-6-hydroxy-4-methyl-5-[(4-methylphenyl)azo]-2-oxo-3-pyridinecarbonitrile

Guidance literature:: With potassium hydroxide; In acetone; for 5h; Reflux;
DOI:10.2298/JSC100618044D

Reference yield:

: 2028-84-4
p-methylbenzenediazonium chloride

: 75113-55-2
1,2-dihydro-6-hydroxy-4-methyl-5-[(4-methylphenyl)azo]-2-oxo-3-pyridinecarbonitrile

Guidance literature:: Multi-step reaction with 2 steps

1: sodium acetate / ethanol; water / 1 h / 0 °C

2: potassium hydroxide / acetone / 5 h / Reflux

With sodium acetate; potassium hydroxide; In ethanol; water; acetone;
DOI:10.2298/JSC100618044D