ethyl (2S)-2-{5-[2-chloro-4-(trifluoromethyl)phenoxy]-2-nitrophenoxy}propanoate

Base Information

Chemical Name:ethyl (2S)-2-{5-[2-chloro-4-(trifluoromethyl)phenoxy]-2-nitrophenoxy}propanoate
CAS No.:143502-46-9
Molecular Formula:C₁₈H₁₅ClF₃NO₆
Molecular Weight:433.768
Hs Code.:

Synonyms:Propanoicacid, 2-[5-[2-chloro-4-(trifluoromethyl)phenoxy]-2-nitrophenoxy]-, ethyl ester,(S)-; RH 4639

Suppliers and Price of ethyl (2S)-2-{5-[2-chloro-4-(trifluoromethyl)phenoxy]-2-nitrophenoxy}propanoate

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Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of ethyl (2S)-2-{5-[2-chloro-4-(trifluoromethyl)phenoxy]-2-nitrophenoxy}propanoate

Chemical Property:

Vapor Pressure:2.21E-08mmHg at 25°C
Boiling Point:452.6°C at 760 mmHg
Flash Point:227.5°C
Density:1.393g/cm³

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of ethyl (2S)-2-{5-[2-chloro-4-(trifluoromethyl)phenoxy]-2-nitrophenoxy}propanoate

There total 12 articles about ethyl (2S)-2-{5-[2-chloro-4-(trifluoromethyl)phenoxy]-2-nitrophenoxy}propanoate 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: 75.0%

: 57057-80-4
ethyl (S)-2-[[(4-methylphenyl)sulfonyl]oxy]propanoate

: Potassium 5-(2-chloro-4-trifluoromethylphenoxy)-2-nitrophenoxide

: 143502-46-9,95181-53-6
RH-4638(R)

Guidance literature:: In acetonitrile; Heating;
DOI:10.1002/ps.2780400404

Reference yield: 52.0%

: 117589-34-1
(-)-ethyl 2-<(p-tolylsulfonyl)oxy>propionate

: Potassium 5-(2-chloro-4-trifluoromethylphenoxy)-2-nitrophenoxide

: 143502-46-9,95181-53-6
RH-4639(S)

Guidance literature:: In acetonitrile; Heating;
DOI:10.1002/ps.2780400404

Reference yield:

: 328-84-7
1,2-dichloro-4-(trifluoromethyl)benzene

: 50594-49-5,143502-46-9,95181-53-6
2-[5-(2-Chloro-4-trifluoromethyl-phenoxy)-2-nitro-phenoxy]-propionic acid ethyl ester

Guidance literature:: Multi-step reaction with 5 steps

1: 1.) KOH / 1.) DMSO, H₂O, toluene, 2.) 160 deg C, 16 h

2: 88.2 percent / 1 h / 100 °C

3: 50.5 percent / 70percent HNO₃, conc. H₂SO₄ / 1,2-dichloro-ethane / 2 h / 20 °C

4: 97 percent / K₂CO₃ / methanol / 1 h / Heating

5: K₂CO₃ / Heating

With potassium hydroxide; sulfuric acid; nitric acid; potassium carbonate; In methanol; 1,2-dichloro-ethane;
DOI:10.1515/znb-1980-0721