2,3-Dioxoindoline-4-carboxylic acid

Base Information

Chemical Name:2,3-Dioxoindoline-4-carboxylic acid
CAS No.:41704-95-4
Molecular Formula:C9H5NO4
Molecular Weight:191.14000
Hs Code.:2933990090
Mol file:41704-95-4.mol

Synonyms:isatin-4-carboxylic acid;2,3-Dioxo-indolin-4-carbonsaeure;2,3-dioxo-indoline-4-carboxylic acid;I10-0486;

Suppliers and Price of 2,3-Dioxoindoline-4-carboxylic acid

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

Chemenu
2,3-dioxoindoline-4-carboxylicacid 95%
1g
$ 514.00

Ambeed
2,3-Dioxoindoline-4-carboxylicacid 95%
250mg
$ 131.00

Ambeed
2,3-Dioxoindoline-4-carboxylicacid 95%
100mg
$ 66.00

Alichem
2,3-Dioxoindoline-4-carboxylicacid
25g
$ 3789.52

Alichem
2,3-Dioxoindoline-4-carboxylicacid
10g
$ 2190.90

Alichem
2,3-Dioxoindoline-4-carboxylicacid
5g
$ 1474.00

AK Scientific
2,3-Dioxoindoline-4-carboxylicacid
1g
$ 610.00

Total 9 raw suppliers

Chemical Property of 2,3-Dioxoindoline-4-carboxylic acid

Chemical Property:

PSA：83.47000
LogP:0.65760
Storage Temp.:2-8°C

Purity/Quality:

97% ^*data from raw suppliers

2,3-dioxoindoline-4-carboxylicacid 95% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of 2,3-Dioxoindoline-4-carboxylic acid

There total 4 articles about 2,3-Dioxoindoline-4-carboxylic acid 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:

: 386-73-2
4-trifluoromethyl-1H-indole-2,3-dione

: 41704-95-4
2,3-dioxo-indoline-4-carboxylic acid

Guidance literature:: With hydrogen bromide; at 190 ℃;
DOI:10.1021/ja01152a009

Reference yield:

: 404-83-1
N-(3-trifluoromethylphenyl)-2-oxyiminoacetamide

: 41704-95-4
2,3-dioxo-indoline-4-carboxylic acid

Guidance literature:: Multi-step reaction with 2 steps

1: sulfuric acid

2: aqueous HBr / 190 °C

With sulfuric acid; hydrogen bromide;
DOI:10.1021/ja01152a009