(+)-(S)-methyl p-nitrophenyl phosphorochloridothionate

Base Information

• Chemical Name: (+)-(S)-methyl p-nitrophenyl phosphorochloridothionate
• CAS No.: 90293-17-7
• Molecular Formula: C₇H₇ClNO₄PS
• Molecular Weight: 267.63

Synonyms:(+)-(S)-methyl p-nitrophenyl phosphorochloridothionate

Chemical Property of (+)-(S)-methyl p-nitrophenyl phosphorochloridothionate

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (+)-(S)-methyl p-nitrophenyl phosphorochloridothionate

There total 2 articles about (+)-(S)-methyl p-nitrophenyl phosphorochloridothionate 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: 56.0%

(-)-Mono-demethyl parathion-methyl silver salt → (+)-(S)-methyl p-nitrophenyl phosphorochloridothionate (90293-17-7)

Guidance literature:

With phosphorus pentachloride; In chloroform; at 0 ℃; for 2h;

Reference yield:

→ (+)-(S)-methyl p-nitrophenyl phosphorochloridothionate (90293-17-7)

Guidance literature:

With phosphorus pentachloride; silver nitrate; Yield given. Multistep reaction; 1.) CH₃OH, 2.) CHCl₃, r.t., overnight;

Reference yield:

salicylic alcohol (90-01-7) + (+)-(S)-methyl p-nitrophenyl phosphorochloridothionate (90293-17-7) → (R)-(+)-salithion (90293-16-6) + O,O'-dimethyl O,O'-bis-(p-nitrophenyl) dithiopyrophosphate

Guidance literature:

With sodium hydroxide; N-benzyl-N,N,N-triethylammonium chloride; In dichloromethane; for 1h; Ambient temperature;

Downstream raw materials:

(R)-(+)-salithion

Post a RFQ

Cas No.:

Product Name:

Quantity:

Please select Metric Ton KG G Pound L ML

Email:

Company name:

Valid Period:

Detailed Requirements:

• Sample
• MOQ
• GMP
• FDA
• Price
  FOB CIF CFR EXW
• Urgent purchase

Enter 15 to 2000 letters.Word count: 0 letters

Attach files(File Format: Jpeg, Jpg, Gif, Png, PDF, PPT, Zip, Rar,Word or Excel Maximum File Size: 3MB)

Remove

Submit

1

What can I do for you?
Get Best Price

Get Best Price for 90293-17-7 (+)-(S)-methyl p-nitrophenyl phosphorochloridothionate

Send

Send

Metric Ton KG G Pound L ML

Send

Send