2-oxo-1H,2H,5H,6H,7H-cyclopenta[b]pyridine-3-carbonitrile

Base Information

Chemical Name:2-oxo-1H,2H,5H,6H,7H-cyclopenta[b]pyridine-3-carbonitrile
CAS No.:108106-97-4
Molecular Formula:C9H8 N2 O
Molecular Weight:160.175
Hs Code.:2933790090
DSSTox Substance ID:DTXSID10358645
Nikkaji Number:J761.257E
Wikidata:Q82139371
Mol file:108106-97-4.mol

Synonyms:108106-97-4;2-oxo-1H,2H,5H,6H,7H-cyclopenta[b]pyridine-3-carbonitrile;2-oxo-2,5,6,7-tetrahydro-1H-cyclopenta[b]pyridine-3-carbonitrile;2-oxo-1,5,6,7-tetrahydrocyclopenta[b]pyridine-3-carbonitrile;2-Oxo-2,5,6,7-tetrahydro-1H-[1]pyrindine-3-carbonitrile;SCHEMBL16019317;SCHEMBL22542486;DTXSID10358645;MFCD03851982;STK926783;STL514170;ZB1331;AKOS002300488;AKOS015866856;CS-0259528;FT-0653208;EN300-73551;A801809;F3379-0306;Z839025976;2-hydroxy-6,7-dihydro-5H-cyclopenta[b]pyridine-3-carbonitrile;2-OXO-2,5,6,7-TETRAHYDRO-1H-CYCLOPENTA[B]PYRIDIN-3-YL CYANIDE

Suppliers and Price of 2-oxo-1H,2H,5H,6H,7H-cyclopenta[b]pyridine-3-carbonitrile

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
2-oxo-2,5,6,7-Tetrahydro-1h-[1]pyrindine-3-carbonitrile
50mg
$ 65.00

Matrix Scientific
2-Oxo-2,5,6,7-tetrahydro-1H-cyclopenta[b]pyridine-3-carbonitrile
5g
$ 1200.00

Matrix Scientific
2-Oxo-2,5,6,7-tetrahydro-1H-cyclopenta[b]pyridine-3-carbonitrile
0.500g
$ 320.00

Matrix Scientific
2-Oxo-2,5,6,7-tetrahydro-1H-cyclopenta[b]pyridine-3-carbonitrile
10g
$ 1800.00

American Custom Chemicals Corporation
2-OXO-2,5,6,7-TETRAHYDRO-1H-[1]PYRINDINE-3-CARBONITRILE 95.00%
5G
$ 1421.65

American Custom Chemicals Corporation
2-OXO-2,5,6,7-TETRAHYDRO-1H-[1]PYRINDINE-3-CARBONITRILE 95.00%
2.5G
$ 1147.43

American Custom Chemicals Corporation
2-OXO-2,5,6,7-TETRAHYDRO-1H-[1]PYRINDINE-3-CARBONITRILE 95.00%
1G
$ 808.89

AK Scientific
2-Oxo-1H,2H,5H,6H,7H-cyclopenta[b]pyridine-3-carbonitrile
1g
$ 561.00

Total 3 raw suppliers

Chemical Property of 2-oxo-1H,2H,5H,6H,7H-cyclopenta[b]pyridine-3-carbonitrile

Chemical Property:

Boiling Point:478.2±28.0 °C(Predicted)
PKA:10.97±0.40(Predicted)
PSA：56.65000
Density:1.28±0.1 g/cm3(Predicted)
LogP:0.73528
XLogP3:0.3
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:0
Exact Mass:160.063662883
Heavy Atom Count:12
Complexity:354

Purity/Quality:

97% ^*data from raw suppliers

2-oxo-2,5,6,7-Tetrahydro-1h-[1]pyrindine-3-carbonitrile ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1CC2=C(C1)NC(=O)C(=C2)C#N

Technology Process of 2-oxo-1H,2H,5H,6H,7H-cyclopenta[b]pyridine-3-carbonitrile

There total 7 articles about 2-oxo-1H,2H,5H,6H,7H-cyclopenta[b]pyridine-3-carbonitrile 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: 79.0%

: 2-(hydroxymethylene)cyclopentanone, sodium salt

: 107-91-5
cyanoacetic acid amide

: 108106-97-4
2-oxo-2,5,6,7-tetrahydro-3-cyano-1H-cyclopenta[b]pyridine-3-carbonitrile

Guidance literature:: With piperidine; acetic acid; In dichloromethane; toluene; for 2h; Heating;
DOI:10.1055/s-2001-15066

Reference yield: 21.0%

: 120-92-3
cyclopentanone

: 107-91-5
cyanoacetic acid amide

: 109-94-4
formic acid ethyl ester

: 108106-97-4
2-oxo-2,5,6,7-tetrahydro-3-cyano-1H-cyclopenta[b]pyridine-3-carbonitrile

Guidance literature:: cyclopentanone; formic acid ethyl ester; With sodium; In diethyl ether; at 20 ℃; Cooling with ice;

cyanoacetic acid amide; In diethyl ether; at 20 ℃; for 0.1h;

With piperidine; water; acetic acid; In diethyl ether; for 2h; Reflux;
DOI:10.3390/molecules23071784