4-Methyl-3-oxo-3,4-dihydro-quinoxaline-2-carboxylic acid

Base Information

Chemical Name:4-Methyl-3-oxo-3,4-dihydro-quinoxaline-2-carboxylic acid
CAS No.:18559-42-7
Molecular Formula:C10H8N2O3
Molecular Weight:204.185
Hs Code.:2933990090
DSSTox Substance ID:DTXSID80512555
Wikidata:Q82371864
Mol file:18559-42-7.mol

Synonyms:18559-42-7;4-Methyl-3-oxo-3,4-dihydro-quinoxaline-2-carboxylic acid;4-Methyl-3-oxo-3,4-dihydroquinoxaline-2-carboxylic acid;4-methyl-3-oxoquinoxaline-2-carboxylic acid;4-methyl-3-oxo-3,4-dihydro-2-quinoxalinecarboxylic acid;MFCD09039438;SCHEMBL2783065;DTXSID80512555;METOOALWGDACGI-UHFFFAOYSA-N;HMS3439I20;AKOS000302216;CCG-130342;AM803414;AS-39550;SY082910;BB 0255142;CS-0036485;FT-0678796;A880709;1-methyl-2-oxo-1,2-dihydroquinoxaline-3-carboxylic acid

Suppliers and Price of 4-Methyl-3-oxo-3,4-dihydro-quinoxaline-2-carboxylic 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

TRC
4-Methyl-3-oxo-3,4-dihydro-quinoxaline-2-carboxylicAcid
500mg
$ 220.00

Matrix Scientific
4-Methyl-3-oxo-3,4-dihydro-quinoxaline-2-carboxylic acid
1g
$ 378.00

Crysdot
4-Methyl-3-oxo-3,4-dihydroquinoxaline-2-carboxylicacid 95+%
5g
$ 874.00

Chemenu
4-Methyl-3-oxo-3,4-dihydroquinoxaline-2-carboxylicacid 95%
5g
$ 825.00

American Custom Chemicals Corporation
4-METHYL-3-OXO-3,4-DIHYDRO-QUINOXALINE-2-CARBOXYLIC ACID 95.00%
5MG
$ 499.97

AK Scientific
4-Methyl-3-oxo-3,4-dihydro-quinoxaline-2-carboxylicacid
1g
$ 560.00

Total 7 raw suppliers

Chemical Property of 4-Methyl-3-oxo-3,4-dihydro-quinoxaline-2-carboxylic acid

Chemical Property:

Vapor Pressure:1.59E-07mmHg at 25°C
Boiling Point:412°C at 760 mmHg
Flash Point:202.9°C
PSA：72.19000
Density:1.42g/cm³
LogP:0.63170
XLogP3:1.4
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:1
Exact Mass:204.05349212
Heavy Atom Count:15
Complexity:338

Purity/Quality:

97% ^*data from raw suppliers

4-Methyl-3-oxo-3,4-dihydro-quinoxaline-2-carboxylicAcid ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CN1C2=CC=CC=C2N=C(C1=O)C(=O)O

Technology Process of 4-Methyl-3-oxo-3,4-dihydro-quinoxaline-2-carboxylic acid

There total 13 articles about 4-Methyl-3-oxo-3,4-dihydro-quinoxaline-2-carboxylic 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: 99.0%

: 2311-82-2
ethyl 1,2-dihydro-1-methyl-2-oxoquinoxaline-3-carboxylate

: 18559-42-7
4-methyl-3-oxo-3,4-dihydro-quinoxaline-2-carboxylic acid

Guidance literature:: ethyl 1,2-dihydro-1-methyl-2-oxoquinoxaline-3-carboxylate; With water; sodium hydroxide; In ethanol; at 20 ℃;

With hydrogenchloride; In water;

Reference yield:

: 4074-58-2
10-methyl-isoalloxazine

: 18559-42-7
4-methyl-3-oxo-3,4-dihydro-quinoxaline-2-carboxylic acid

: 57-13-6
urea

Guidance literature:: at 100 ℃;

Reference yield:

: 103863-07-6
methyl 1-methyl-2-oxo-1,2-dihydroquinoxaline-3-carboxylate

: 18559-42-7
4-methyl-3-oxo-3,4-dihydro-quinoxaline-2-carboxylic acid

Guidance literature:: methyl 1-methyl-2-oxo-1,2-dihydroquinoxaline-3-carboxylate; With sodium hydroxide; In ethanol;

With hydrogenchloride;
DOI:10.1007/s11426-018-9446-1