1-ethyl-5-methyl-2,4(3H)-pyrimidindione

Base Information

Chemical Name:1-ethyl-5-methyl-2,4(3H)-pyrimidindione
CAS No.:21472-94-6
Molecular Formula:C7H10N2O2
Molecular Weight:154.169
Hs Code.:
Mol file:21472-94-6.mol

Synonyms:1-Aethyl-5-methyl-1H-pyrimidin-2,4-dion;N1-ethylthymine;1-ethyl-5-methyl-1H-pyrimidine-2,4-dione;1-Ethylthymin;1-ethylthymine;

Suppliers and Price of 1-ethyl-5-methyl-2,4(3H)-pyrimidindione

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

Total 4 raw suppliers

Chemical Property of 1-ethyl-5-methyl-2,4(3H)-pyrimidindione

Chemical Property:

PSA：55.12000
LogP:0.27720

Purity/Quality:: 99% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of 1-ethyl-5-methyl-2,4(3H)-pyrimidindione

There total 3 articles about 1-ethyl-5-methyl-2,4(3H)-pyrimidindione 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: 39.0%

: 64-67-5
diethyl sulfate

: 25902-89-0
4-methoxy-5-methyl-pyrimidin-2(1H)-one

: 905716-25-8
2-ethoxy-4-methoxy-5-methylpyrimidine

: 1-ethyl-4-methoxy-5-methyl-2(1H)-pyrimidinone

: 21472-94-6
1-ethyl-5-methyl-2,4(3H)-pyrimidindione

: 21472-93-5
1,3-diethylthymine

Guidance literature:: 4-methoxy-5-methyl-pyrimidin-2(1H)-one; With lithium hydride; In N,N-dimethyl-formamide; at 60 ℃; for 0.5h;

diethyl sulfate; In N,N-dimethyl-formamide; at 60 ℃; for 48h;
DOI:10.1016/j.tet.2006.04.098

Reference yield: 22.0%

: 75-03-6
ethyl iodide

: 65-71-4,28806-14-6,691841-57-3
thymin

: 21472-94-6
1-ethyl-5-methyl-2,4(3H)-pyrimidindione

: 21472-93-5
1,3-diethylthymine

Guidance literature:: With tetrabutylammomium bromide; potassium carbonate; In N,N-dimethyl-formamide; at 20 ℃; for 48h;
DOI:10.1039/c8ob02552e

Reference yield: 3.2%

: 64-67-5
diethyl sulfate

: 65-71-4,28806-14-6,691841-57-3
thymin

: 21472-94-6
1-ethyl-5-methyl-2,4(3H)-pyrimidindione

: 7193-87-5
2,4-diethoxy-5-methylpyrimidine

: 856152-84-6
4-ethoxy-1-ethyl-5-methyl-2(1H)-pyrimidinone

: 21473-20-1
3-ethyl-5-methyl-2,4(1H)-pyrimidinedione

Guidance literature:: thymin; With potassium hydride; In N,N-dimethyl-formamide; at 60 ℃; for 0.5h;

diethyl sulfate; In N,N-dimethyl-formamide; at 60 ℃; for 48h; Further byproducts given;
DOI:10.1016/j.tet.2006.04.098