Thieno(2,3-d)pyrimidine-2,4(1H,3H)-dione, 3-cyclohexyl-5,6-dimethyl-

Base Information

Chemical Name:Thieno(2,3-d)pyrimidine-2,4(1H,3H)-dione, 3-cyclohexyl-5,6-dimethyl-
CAS No.:203808-33-7
Molecular Formula:C14H18N2O2S
Molecular Weight:278.3699
Hs Code.:
DSSTox Substance ID:DTXSID30174309
Nikkaji Number:J976.045H
Wikidata:Q83044378

Synonyms:203808-33-7;Thieno(2,3-d)pyrimidine-2,4(1H,3H)-dione, 3-cyclohexyl-5,6-dimethyl-;3-cyclohexyl-5,6-dimethyl-1H-thieno[2,3-d]pyrimidine-2,4-dione;3-Cyclohexyl-5,6-dimethylthieno(2,3-d)pyrimidine-2,4(1H,3H)-dione;3-cyclohexyl-5,6-dimethylthieno[2,3-d]pyrimidine-2,4(1H,3H)-dione;DTXSID30174309;STL133924;AKOS005744696;LS-152505

Suppliers and Price of Thieno(2,3-d)pyrimidine-2,4(1H,3H)-dione, 3-cyclohexyl-5,6-dimethyl-

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

American Custom Chemicals Corporation
3-CYCLOHEXYL-5,6-DIMETHYL-1H-THIENO[2,3-D]PYRIMIDINE-2,4-DIONE 95.00%
5MG
$ 502.56

Total 0 raw suppliers

Chemical Property of Thieno(2,3-d)pyrimidine-2,4(1H,3H)-dione, 3-cyclohexyl-5,6-dimethyl-

Chemical Property:

Boiling Point:°Cat760mmHg
Flash Point:°C
PSA：83.36000
Density:1.274g/cm³
LogP:3.28560
XLogP3:3.2
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:1
Exact Mass:278.10889899
Heavy Atom Count:19
Complexity:395

Purity/Quality:: 3-CYCLOHEXYL-5,6-DIMETHYL-1H-THIENO[2,3-D]PYRIMIDINE-2,4-DIONE 95.00% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC1=C(SC2=C1C(=O)N(C(=O)N2)C3CCCCC3)C

Technology Process of Thieno(2,3-d)pyrimidine-2,4(1H,3H)-dione, 3-cyclohexyl-5,6-dimethyl-

There total 3 articles about Thieno(2,3-d)pyrimidine-2,4(1H,3H)-dione, 3-cyclohexyl-5,6-dimethyl- 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: 98.0%

: 203808-30-4
2-(3-Cyclohexyl-ureido)-4,5-dimethyl-thiophene-3-carboxylic acid ethyl ester

: 203808-33-7
3-Cyclohexyl-5,6-dimethyl-1H-thieno[2,3-d]pyrimidine-2,4-dione

Guidance literature:: With potassium hydroxide; In ethanol; water; for 0.5h; Heating; 2.) acidified with glacial acetic acid;

Reference yield:

: 3173-53-3
Cyclohexyl isocyanate

: 203808-33-7
3-Cyclohexyl-5,6-dimethyl-1H-thieno[2,3-d]pyrimidine-2,4-dione

Guidance literature:: Multi-step reaction with 2 steps

1: 80 percent / toluene / 8 h / Heating

2: 98 percent / KOH / ethanol; H₂O / 0.5 h / Heating; 2.) acidified with glacial acetic acid

With potassium hydroxide; In ethanol; water; toluene;

Reference yield:

: 4815-24-1
2-amino-4,5-dimethyl-3-thiophenecarboxylic acid ethyl ester

: 203808-33-7
3-Cyclohexyl-5,6-dimethyl-1H-thieno[2,3-d]pyrimidine-2,4-dione

Guidance literature:: Multi-step reaction with 2 steps

1: 80 percent / toluene / 8 h / Heating

2: 98 percent / KOH / ethanol; H₂O / 0.5 h / Heating; 2.) acidified with glacial acetic acid

With potassium hydroxide; In ethanol; water; toluene;