3-Oxoindan-4-carboxylic acid

Base Information

Chemical Name:3-Oxoindan-4-carboxylic acid
CAS No.:71005-12-4
Molecular Formula:C10H8O3
Molecular Weight:176.17
Hs Code.:
European Community (EC) Number:821-043-9
DSSTox Substance ID:DTXSID40506531
Wikidata:Q72498781
Mol file:71005-12-4.mol

Synonyms:3-Oxoindan-4-carboxylic acid;71005-12-4;3-OXO-INDAN-4-CARBOXYLIC ACID;3-oxo-2,3-dihydro-1H-indene-4-carboxylic acid;3-OXO-1,2-DIHYDROINDENE-4-CARBOXYLIC ACID;3-Oxoindan-4-carboxylicacid;1H-Indene-4-carboxylic acid, 2,3-dihydro-3-oxo-;DTXSID40506531;WLZ3296;MFCD09758978;AKOS006283460;DS-12951;CS-0186849;FT-0673374;EN300-263522;F52858;Z1198224378

Suppliers and Price of 3-Oxoindan-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

TRC
3-Oxoindan-4-carboxylicAcid
250mg
$ 155.00

Crysdot
3-Oxoindan-4-carboxylicacid 97%
1g
$ 419.00

American Custom Chemicals Corporation
3-OXO-INDAN-4-CARBOXYLIC ACID 95.00%
2.5G
$ 1947.00

Alichem
3-Oxoindan-4-carboxylicacid
250mg
$ 170.69

Alichem
3-Oxoindan-4-carboxylicacid
1g
$ 448.38

AK Scientific
3-Oxoindan-4-carboxylicacid
1g
$ 616.00

AK Scientific
3-Oxoindan-4-carboxylicacid
100mg
$ 192.00

Total 30 raw suppliers

Chemical Property of 3-Oxoindan-4-carboxylic acid

Chemical Property:

Vapor Pressure:0mmHg at 25°C
Melting Point:159.5-161.5℃
Refractive Index:1.632
Boiling Point:383.062 °C at 760 mmHg
Flash Point:199.642 °C
PSA：54.37000
Density:1.381 g/cm³
LogP:1.51370
Storage Temp.:Sealed in dry,Room Temperature
XLogP3:1.2
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:1
Exact Mass:176.047344113
Heavy Atom Count:13
Complexity:247

Purity/Quality:

98%min ^*data from raw suppliers

3-Oxoindan-4-carboxylicAcid ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1CC(=O)C2=C1C=CC=C2C(=O)O
Uses An organic pollutant producted during the ozonation of acenaphthylene, a constituent of coal tar.

Technology Process of 3-Oxoindan-4-carboxylic acid

There total 3 articles about 3-Oxoindan-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:

: 77635-14-4
Lithium salt of 1-indanol-7-carboxylic acid

: 71005-12-4
3-oxo-indan-4-carboxylic acid

Guidance literature:: With sodium hydroxide; potassium permanganate; sulfuric acid; Yield given. Multistep reaction; 1.) water, ice-water bath, 3h;
DOI:10.1055/s-1981-29337

Reference yield:

: 6351-10-6
1-Indanol

: 71005-12-4
3-oxo-indan-4-carboxylic acid

Guidance literature:: Multi-step reaction with 2 steps

1: 1.) n-BuLi / 1.) hexane, reflux, 90 min. 2.) 10 deg C, 8h; ambient temp., 16h

2: 1.) NaOH, KMnO₄, 2.) 6N H₂SO₄ / 1.) water, ice-water bath, 3h

With sodium hydroxide; potassium permanganate; n-butyllithium; sulfuric acid;
DOI:10.1055/s-1981-29337