3,4-Dihydro-6,7-dimethoxy-4-methyl-3-oxoquinoxaline-2-carbonyl chloride

Base Information

Chemical Name:3,4-Dihydro-6,7-dimethoxy-4-methyl-3-oxoquinoxaline-2-carbonyl chloride
CAS No.:104077-15-8
Molecular Formula:C12H11 Cl N2 O4
Molecular Weight:282.683
Hs Code.:2933990090
European Community (EC) Number:808-683-4
DSSTox Substance ID:DTXSID70908781
Nikkaji Number:J919.059G
Wikidata:Q82878246
Mol file:104077-15-8.mol

Synonyms:3,4-dihydro-6,7-dimethoxy-4-methyl-3-oxoquinoxaline-2-carbonyl chloride;DMEQ-COCl

Suppliers and Price of 3,4-Dihydro-6,7-dimethoxy-4-methyl-3-oxoquinoxaline-2-carbonyl chloride

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
6,7-Dimethoxy-4-methyl-3-oxo-3,4-dihydroquinoxaline-2-carbonylChloride
10mg
$ 175.00

TRC
6,7-Dimethoxy-4-methyl-3-oxo-3,4-dihydroquinoxaline-2-carbonylChloride
100mg
$ 1400.00

TRC
6,7-Dimethoxy-4-methyl-3-oxo-3,4-dihydroquinoxaline-2-carbonylChloride
50mg
$ 795.00

American Custom Chemicals Corporation
3,4-DIHYDRO-6,7-DIMETHOXY-4-METHYL-3-OXO-2-QUINOXALINECARBOXYLIC ACID, CHLORIDE 95.00%
5MG
$ 498.86

Total 19 raw suppliers

Chemical Property of 3,4-Dihydro-6,7-dimethoxy-4-methyl-3-oxoquinoxaline-2-carbonyl chloride

Chemical Property:

Vapor Pressure:2.02E-08mmHg at 25°C
Boiling Point:453.7°Cat760mmHg
Flash Point:228.2°C
PSA：70.42000
Density:1.42g/cm³
LogP:1.32970
XLogP3:1.8
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:3
Exact Mass:282.0407345
Heavy Atom Count:19
Complexity:426

Purity/Quality:

97% ^*data from raw suppliers

6,7-Dimethoxy-4-methyl-3-oxo-3,4-dihydroquinoxaline-2-carbonylChloride ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CN1C2=CC(=C(C=C2N=C(C1=O)C(=O)Cl)OC)OC
Uses 6,7-dimethoxy-4-methyl-3-oxo-3,4-dihydroquinoxaline-2-carbonyl Chloride is a reactive oxygen/reactive nitrogen species and an important contributor to nitrosative stress and several diseases.

Technology Process of 3,4-Dihydro-6,7-dimethoxy-4-methyl-3-oxoquinoxaline-2-carbonyl chloride

There total 4 articles about 3,4-Dihydro-6,7-dimethoxy-4-methyl-3-oxoquinoxaline-2-carbonyl chloride 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:

: 7595-31-5
4-amino-5-nitroveratrol

: 104077-15-8
6,7-Dimethoxy-1-methyl-2-oxo-1H-quinoxaline-3-carbonyl chloride

Guidance literature:: Multi-step reaction with 4 steps

1: 96 percent / NaH / dimethylformamide / 0-5 deg C, 10 min; 0-5 deg C, 1 h; RT, 1 h

2: 84 percent / H₂ / 10 percent Pd/C / ethanol / 4 h / Ambient temperature

3: 81 percent / 0.5 M HCl / Heating

4: thionyl chloride / Heating

With hydrogenchloride; thionyl chloride; hydrogen; sodium hydride; palladium on activated charcoal; In ethanol; N,N-dimethyl-formamide;
DOI:10.1016/0040-4020(95)00731-M

Reference yield:

: 4496-11-1
N-methyl-2-nitro-4,5-dimethoxyaniline

: 104077-15-8
6,7-Dimethoxy-1-methyl-2-oxo-1H-quinoxaline-3-carbonyl chloride

Guidance literature:: Multi-step reaction with 3 steps

1: 84 percent / H₂ / 10 percent Pd/C / ethanol / 4 h / Ambient temperature

2: 81 percent / 0.5 M HCl / Heating

3: thionyl chloride / Heating

With hydrogenchloride; thionyl chloride; hydrogen; palladium on activated charcoal; In ethanol;
DOI:10.1016/0040-4020(95)00731-M