3-Ethyl-2-mercapto-5-phenyl-3H-thieno[2,3-d]pyrimidin-4-one

Base Information

Chemical Name:3-Ethyl-2-mercapto-5-phenyl-3H-thieno[2,3-d]pyrimidin-4-one
CAS No.:132605-28-8
Molecular Formula:C14H12N2OS2
Molecular Weight:288.3879
Hs Code.:2934999090
NSC Number:622292
DSSTox Substance ID:DTXSID40157668
Nikkaji Number:J359.404A

Synonyms:132605-28-8;3-Ethyl-2-mercapto-5-phenyl-3H-thieno[2,3-d]pyrimidin-4-one;3-ethyl-5-phenyl-2-sulfanyl-3H,4H-thieno[2,3-d]pyrimidin-4-one;3-ethyl-5-phenyl-2-sulfanylidene-1H-thieno[2,3-d]pyrimidin-4-one;Thieno(2,3-d)pyrimidin-4(1H)-one, 2,3-dihydro-3-ethyl-5-phenyl-2-thioxo-;BRN 4194014;NSC622292;2,3-Dihydro-3-ethyl-5-phenyl-2-thioxothieno(2,3-d)pyrimidin-4(1H)-one;Oprea1_305949;DTXSID40157668;AKOS000116473;AKOS001054283;NSC-622292;EU-0078941;EN300-05553;J-006197;Z55664296;F1174-0961;3-ethyl-5-phenyl-2-thioxo-2,3-dihydrothieno[2,3-d]pyrimidin-4(1H)-one

Suppliers and Price of 3-Ethyl-2-mercapto-5-phenyl-3H-thieno[2,3-d]pyrimidin-4-one

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-ethyl-5-phenyl-2-sulfanyl-3H,4H-thieno[2,3-d]pyrimidin-4-one
500mg
$ 310.00

American Custom Chemicals Corporation
3-ETHYL-2-MERCAPTO-5-PHENYL-3H-THIENO[2,3-D]PYRIMIDIN-4-ONE 95.00%
1G
$ 692.46

AK Scientific
3-Ethyl-2-mercapto-5-phenyl-3H-thieno[2,3-d]pyrimidin-4-one
2.5g
$ 664.00

Total 2 raw suppliers

Chemical Property of 3-Ethyl-2-mercapto-5-phenyl-3H-thieno[2,3-d]pyrimidin-4-one

Chemical Property:

Vapor Pressure:4.4E-08mmHg at 25°C
Boiling Point:444.1°Cat760mmHg
Flash Point:222.4°C
PSA：101.93000
Density:1.42g/cm³
LogP:3.43360
XLogP3:3.2
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:2
Exact Mass:288.03910536
Heavy Atom Count:19
Complexity:382

Purity/Quality:

97% ^*data from raw suppliers

3-ethyl-5-phenyl-2-sulfanyl-3H,4H-thieno[2,3-d]pyrimidin-4-one ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CCN1C(=O)C2=C(NC1=S)SC=C2C3=CC=CC=C3

Technology Process of 3-Ethyl-2-mercapto-5-phenyl-3H-thieno[2,3-d]pyrimidin-4-one

There total 2 articles about 3-Ethyl-2-mercapto-5-phenyl-3H-thieno[2,3-d]pyrimidin-4-one 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: 70.5%

: 132605-13-1
2-(3-Ethyl-thioureido)-4-phenyl-thiophene-3-carboxylic acid ethyl ester

: 132605-28-8
3-Ethyl-5-phenyl-2-thioxo-2,3-dihydro-1H-thieno[2,3-d]pyrimidin-4-one

Guidance literature:: With hydrogenchloride; In ethanol; for 24h; Heating;
DOI:10.1016/0223-5234(90)90128-P

Reference yield:

: 4815-36-5
ethyl 2-amino-4-phenyl-thiophene-3-carboxylate

: 132605-28-8
3-Ethyl-5-phenyl-2-thioxo-2,3-dihydro-1H-thieno[2,3-d]pyrimidin-4-one

Guidance literature:: Multi-step reaction with 2 steps

1: 58 percent / ethanol / 24 h / Heating

2: 70.5 percent / HCl / ethanol / 24 h / Heating

With hydrogenchloride; In ethanol;
DOI:10.1016/0223-5234(90)90128-P