2-Pyrrolidinone,3-ethoxy-5-hydroxy-5-(trifluoromethyl)-(9CI)

Base Information

Chemical Name:2-Pyrrolidinone,3-ethoxy-5-hydroxy-5-(trifluoromethyl)-(9CI)
CAS No.:503111-24-8
Molecular Formula:C7H10F3NO3
Molecular Weight:213.15
Hs Code.:
Mol file:503111-24-8.mol

Synonyms:2-Pyrrolidinone,3-ethoxy-5-hydroxy-5-(trifluoromethyl)-(9CI)

Suppliers and Price of 2-Pyrrolidinone,3-ethoxy-5-hydroxy-5-(trifluoromethyl)-(9CI)

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
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price

Total 2 raw suppliers

Chemical Property of 2-Pyrrolidinone,3-ethoxy-5-hydroxy-5-(trifluoromethyl)-(9CI)

Chemical Property:

PSA：58.56000
LogP:0.49110

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

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Technology Process of 2-Pyrrolidinone,3-ethoxy-5-hydroxy-5-(trifluoromethyl)-(9CI)

There total 3 articles about 2-Pyrrolidinone,3-ethoxy-5-hydroxy-5-(trifluoromethyl)-(9CI) 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: 70.0%

: 143-33-9,25596-52-5
sodium cyanide

: 4,4-diethoxy-1,1,1-trifluorobutane-2,2-diol

: 503111-24-8
3-Ethoxy-5-hydroxy-5-trifluoromethylpyrrolidin-2-one

Guidance literature:: In ethanol; at 60 ℃; for 4h;
DOI:10.1016/S0022-1139(00)00386-9

Reference yield:

: 59938-06-6,17129-06-5
4-ethoxy-1,1,1-trifluoro-3-butene-2-one

: 143-33-9,25596-52-5
sodium cyanide

: 503111-24-8
3-Ethoxy-5-hydroxy-5-trifluoromethylpyrrolidin-2-one

Guidance literature:: In methanol; at 20 ℃; for 4h;
DOI:10.1055/s-2002-35217

Reference yield:

: 59938-06-6
(E)-4-Ethoxy-1,1,1-trifluoro-3-buten-2-one

: 503111-24-8
3-Ethoxy-5-hydroxy-5-trifluoromethylpyrrolidin-2-one

Guidance literature:: Multi-step reaction with 2 steps

1: aq. NaN₃ / 0.5 h / 20 °C

2: 70 percent / aq. ethanol / 4 h / 60 °C

With sodium azide; In ethanol; 1: Michael addition;
DOI:10.1016/S0022-1139(00)00386-9