ETHYL 2-OXO-3-INDOLINEGLYOXYLATE

Base Information

Chemical Name:ETHYL 2-OXO-3-INDOLINEGLYOXYLATE
CAS No.:65112-88-1
Molecular Formula:C12H11NO4
Molecular Weight:233.224
Hs Code.:2933790090

Synonyms:ETHYL 2-OXO-3-INDOLINEGLYOXYLATE;ethyl 2-oxo-2-(2-oxoindolin-3-yl)acetate

Suppliers and Price of ETHYL 2-OXO-3-INDOLINEGLYOXYLATE

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
ETHYL 2-OXO-3-INDOLINEGLYOXYLATE Aldrich
250mg
$ 33.40

American Custom Chemicals Corporation
ETHYL OXO(2-OXO-2,3-DIHYDRO-1H-INDOL-3-YL)ACETATE 95.00%
5G
$ 1295.03

American Custom Chemicals Corporation
ETHYL OXO(2-OXO-2,3-DIHYDRO-1H-INDOL-3-YL)ACETATE 95.00%
2.5G
$ 1065.66

American Custom Chemicals Corporation
ETHYL OXO(2-OXO-2,3-DIHYDRO-1H-INDOL-3-YL)ACETATE 95.00%
1G
$ 765.23

Total 5 raw suppliers

Chemical Property of ETHYL 2-OXO-3-INDOLINEGLYOXYLATE

Chemical Property:

Melting Point:187 °C
Boiling Point:416.3±45.0 °C(Predicted)
PKA:8.87±0.20(Predicted)
PSA：72.47000
Density:1.304±0.06 g/cm3(Predicted)
LogP:0.99250

Purity/Quality:

99% ^*data from raw suppliers

ETHYL 2-OXO-3-INDOLINEGLYOXYLATE Aldrich ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of ETHYL 2-OXO-3-INDOLINEGLYOXYLATE

There total 1 articles about ETHYL 2-OXO-3-INDOLINEGLYOXYLATE 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:

: 59-48-3
2-oxoindole

: 95-92-1
oxalic acid diethyl ester

: 65112-88-1
ethyl oxindole-3-glyoxalate

Guidance literature:: With diethyl ether; potassium ethoxide; at 20 ℃;

Reference yield: 77.0%

: 65112-88-1
ethyl oxindole-3-glyoxalate

: 100-63-0
phenylhydrazine

: 142598-51-4
2-phenyl-3,5-dihydro-2H-pyrazolo[3,4-c]quinoline-1,4-dione

Guidance literature:: With acetic acid; for 0.166667h; Heating;
DOI:10.1021/jm00012a024

Reference yield:

: 65112-88-1
ethyl oxindole-3-glyoxalate

: 15733-89-8,84906-81-0
2-hydroxyquinoline-4-carboxylic acid

Guidance literature:: Multi-step reaction with 3 steps

1: palladium/charcoal; ethanol / Hydrogenation

2: concentrated H₂SO₄; acetic acid

3: aqueous HCl

With hydrogenchloride; palladium on activated charcoal; ethanol; sulfuric acid; acetic acid;
DOI:10.1021/ja01117a047