Quinoxaline-5-carbaldehyde

Base Information

Chemical Name:Quinoxaline-5-carbaldehyde
CAS No.:141234-08-4
Molecular Formula:C₉H₆N₂O
Molecular Weight:158.159
Hs Code.:2933990090
DSSTox Substance ID:DTXSID70342505
Wikidata:Q82113296
Mol file:141234-08-4.mol

Synonyms:Quinoxaline-5-carbaldehyde;141234-08-4;5-quinoxalinecarboxaldehyde;Quinoxaline-5-carboxaldehyde;MFCD00805833;5-Quinoxalinecarbaldehyde #;quinoxaline 5-carboxaldehyde;SCHEMBL97051;DTXSID70342505;STK802522;AKOS000270303;AB07315;DS-10162;SY026347;BB 0259851;CS-0043920;FT-0692810;EN300-235985;F30242;A807744;J-007471;F0178-0026

Suppliers and Price of Quinoxaline-5-carbaldehyde

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
Quinoxaline-5-carbaldehyde
100mg
$ 65.00

TRC
Quinoxaline-5-carbaldehyde
50mg
$ 45.00

SynQuest Laboratories
Quinoxaline-5-carboxaldehyde
250 mg
$ 112.00

Matrix Scientific
Quinoxaline-5-carbaldehyde
1g
$ 378.00

Crysdot
Quinoxaline-5-carbaldehyde 95+%
5g
$ 618.00

Chemenu
Quinoxaline-5-carbaldehyde 95%
1g
$ 190.00

Chemenu
Quinoxaline-5-carbaldehyde 95%
5g
$ 583.00

American Custom Chemicals Corporation
5-FORMYLQUINOXALINE 95.00%
5MG
$ 496.91

Ambeed
Quinoxaline-5-carbaldehyde 95%
250mg
$ 66.00

Ambeed
Quinoxaline-5-carbaldehyde 95%
100mg
$ 45.00

Total 22 raw suppliers

Chemical Property of Quinoxaline-5-carbaldehyde

Chemical Property:

Melting Point:0°C
Boiling Point:0°C
Flash Point:0°C
PSA：42.85000
LogP:1.44230
Storage Temp.:under inert gas (nitrogen or Argon) at 2-8°C
XLogP3:0.6
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:1
Exact Mass:158.048012819
Heavy Atom Count:12
Complexity:172

Purity/Quality:

97% ^*data from raw suppliers

Quinoxaline-5-carbaldehyde ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:
Statements: 20/21/22-36/37/38
Safety Statements: 26-36

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC(=C2C(=C1)N=CC=N2)C=O

Technology Process of Quinoxaline-5-carbaldehyde

There total 2 articles about Quinoxaline-5-carbaldehyde 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: 71.4%

: 958994-25-7
5-Dibromomethyl-quinoxaline

: 141234-08-4
quinoxaline-5-carboxaldehyde

Guidance literature:: With ethanol; calcium carbonate; for 3h; Heating;
DOI:10.1135/cccc19920169

Reference yield:

: 13708-12-8
5-methylquinoxaline

: 141234-08-4
quinoxaline-5-carboxaldehyde

Guidance literature:: Multi-step reaction with 2 steps

1: 81 percent / N-bromosuccinimide, benzoyl peroxide / CCl₄ / 2 h / Heating; Irradiation

2: 71.4 percent / aq. EtOH, calcium carbonate / 3 h / Heating

With N-Bromosuccinimide; Perbenzoic acid; ethanol; calcium carbonate; In tetrachloromethane;
DOI:10.1135/cccc19920169