tert-Butyl 3,4-dihydroquinoxaline-1(2H)-carboxylate

Base Information

Chemical Name:tert-Butyl 3,4-dihydroquinoxaline-1(2H)-carboxylate
CAS No.:887590-25-2
Molecular Formula:C13H18 N2 O2
Molecular Weight:234.298
Hs Code.:2933990090
European Community (EC) Number:821-900-7
ChEMBL ID:CHEMBL5011294
DSSTox Substance ID:DTXSID70587575
Wikidata:Q82480036
Mol file:887590-25-2.mol

Synonyms:887590-25-2;tert-Butyl 3,4-dihydroquinoxaline-1(2H)-carboxylate;3,4-Dihydro-2H-quinoxaline-1-carboxylic acid tert-butyl ester;tert-butyl 3,4-dihydro-2H-quinoxaline-1-carboxylate;MFCD06656598;tert-butyl 1,2,3,4-tetrahydroquinoxaline-1-carboxylate;SCHEMBL975814;CHEMBL5011294;DTXSID70587575;DXXFPGTUHSMYSG-UHFFFAOYSA-N;AMY23106;1-Boc-3,4-dihydro-2H-quinoxaline;BBL103473;STL557283;AKOS005256040;MCULE-7734601588;DA-40799;DS-16728;EN300-216518;O12119;A848104;tert-Butyl3,4-dihydroquinoxaline-1(2H)-carboxylate;F2163-0149;Z1339102827;3,4-DIHYDRO-2H-QUINOXALINE-1-CARBOXYLICACIDTERT-BUTYLESTER;3,4-Dihydro-2H-quinoxaline-1-carboxylic acid tert-butyl ester, AldrichCPR

Suppliers and Price of tert-Butyl 3,4-dihydroquinoxaline-1(2H)-carboxylate

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

Matrix Scientific
tert-Butyl 3,4-dihydroquinoxaline-1(2H)-carboxylate 95+%
1g
$ 1647.00

Matrix Scientific
tert-Butyl 3,4-dihydroquinoxaline-1(2H)-carboxylate 95+%
250mg
$ 742.00

Crysdot
tert-Butyl3,4-dihydroquinoxaline-1(2H)-carboxylate 95+%
5g
$ 640.00

Chemenu
tert-butyl3,4-dihydroquinoxaline-1(2H)-carboxylate 95%
5g
$ 908.00

Chemenu
tert-butyl3,4-dihydroquinoxaline-1(2H)-carboxylate 95%
1g
$ 296.00

Biosynth Carbosynth
tert-Butyl 3,4-dihydroquinoxaline-1(2H)-carboxylate
2 g
$ 324.00

Biosynth Carbosynth
tert-Butyl 3,4-dihydroquinoxaline-1(2H)-carboxylate
250 mg
$ 62.50

American Custom Chemicals Corporation
TERT-BUTYL-3,4-DIHYDROQUINOXALINE-1(2H)-CARBOXYLATE 95.00%
5MG
$ 498.78

Ambeed
tert-Butyl3,4-dihydroquinoxaline-1(2H)-carboxylate 98%
1g
$ 256.00

Ambeed
tert-Butyl3,4-dihydroquinoxaline-1(2H)-carboxylate 98%
250mg
$ 120.00

Total 19 raw suppliers

Chemical Property of tert-Butyl 3,4-dihydroquinoxaline-1(2H)-carboxylate

Chemical Property:

Vapor Pressure:6.22E-05mmHg at 25°C
Refractive Index:1.534
Boiling Point:345.3°C at 760 mmHg
PKA:3.27±0.70(Predicted)
Flash Point:162.6°C
PSA：41.57000
Density:1.112g/cm³
LogP:3.05660
Storage Temp.:2-8°C(protect from light)
XLogP3:2.4
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:2
Exact Mass:234.136827821
Heavy Atom Count:17
Complexity:286

Purity/Quality:

99%, ^*data from raw suppliers

tert-Butyl 3,4-dihydroquinoxaline-1(2H)-carboxylate 95+% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC(C)(C)OC(=O)N1CCNC2=CC=CC=C21

Technology Process of tert-Butyl 3,4-dihydroquinoxaline-1(2H)-carboxylate

There total 5 articles about tert-Butyl 3,4-dihydroquinoxaline-1(2H)-carboxylate 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: 57.0%

: 3476-89-9
1,2,3,4-tetrahydroquinoxaline

: 24424-99-5
di-tert-butyl dicarbonate

: 887590-25-2
3,4-dihydro-2H-quinoxaline-1-carboxylic acid tert-butyl ester

Guidance literature:: With sodium hydroxide; In water; at 0 - 20 ℃;

Reference yield: 35.0%

: 1441005-75-9
C₁₃H₁₉BrN₂O₂

: 887590-25-2
3,4-dihydro-2H-quinoxaline-1-carboxylic acid tert-butyl ester

Guidance literature:: With copper(l) iodide; caesium carbonate; N,N`-dimethylethylenediamine; In tetrahydrofuran; at 80 ℃; for 18h;
DOI:10.1016/j.tetlet.2013.04.090

Reference yield:

: 59564-59-9
1,2,3,4-tetrahydroquinoxalin-2-one

: 887590-25-2
3,4-dihydro-2H-quinoxaline-1-carboxylic acid tert-butyl ester

Guidance literature:: Multi-step reaction with 2 steps

1: lithium aluminium tetrahydride / tetrahydrofuran / 0 - 20 °C

2: sodium hydroxide / water / 0 - 20 °C

With lithium aluminium tetrahydride; sodium hydroxide; In tetrahydrofuran; water;