AURORA 2653

Base Information

Chemical Name:AURORA 2653
CAS No.:4527-55-3
Molecular Formula:C18H15NO4
Molecular Weight:309.321
Hs Code.:
Mol file:4527-55-3.mol

Synonyms:AURORA 2653;SALOR-INT L469998-1EA;N-(4-ETHOXYPHENYL)-2-OXO-2H-CHROMENE-3-CARBOXAMIDE;N-(4-Ethoxyphenyl)CouMarin-3-forMaMide

Suppliers and Price of AURORA 2653

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

Sigma-Aldrich
N-(4-ETHOXYPHENYL)-2-OXO-2H-CHROMENE-3-CARBOXAMIDE AldrichCPR
1ea
$ 57.00

American Custom Chemicals Corporation
N-(4-ETHOXYPHENYL)-2-OXO-2H-CHROMENE-3-CARBOXAMIDE 95.00%
5MG
$ 500.06

Total 5 raw suppliers

Chemical Property of AURORA 2653

Chemical Property:

PSA：68.54000
LogP:3.51700

Purity/Quality:

98%+ ^*data from raw suppliers

N-(4-ETHOXYPHENYL)-2-OXO-2H-CHROMENE-3-CARBOXAMIDE AldrichCPR ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of AURORA 2653

There total 4 articles about AURORA 2653 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: 83.0%

: 51838-07-4
2-cyano-N-(4-ethoxyphenyl)acetamide

: 90-02-8
salicylaldehyde

: 4527-55-3
N-(4-ethoxyphenyl)-2-oxo-2H-chromene-3-carboxamide

Guidance literature:: With piperidine; In ethanol; Reflux;
DOI:10.1016/j.ejmech.2018.04.014

Reference yield:

: 156-43-4
4-Ethoxyaniline

: 4527-55-3
N-(4-ethoxyphenyl)-2-oxo-2H-chromene-3-carboxamide

Guidance literature:: Multi-step reaction with 2 steps

1: 1,4-dioxane / 4 h / Reflux

2: piperidine / ethanol / Reflux

With piperidine; In 1,4-dioxane; ethanol; 2: |Knoevenagel Condensation;
DOI:10.1016/j.ejmech.2018.04.014