Sulfoxaflor

Base Information

• Chemical Name: Sulfoxaflor
• CAS No.: 946578-00-3
• Molecular Formula: C10H10 F3 N3 O S
• Molecular Weight: 277.27
• Mol file: 946578-00-3.mol

Synonyms:Methyl[1-(2-trifluoromethylpyridin-5-yl)ethyl]-N-cyanosulfoximine;Sulfoxaflor

Chemical Property of Sulfoxaflor

Chemical Property:

• Vapor Pressure: 1.76E-05mmHg at 25°C
• Boiling Point: 363.8oC at 760 mmHg
• Flash Point: 173.8oC
• PSA: 74.49000
• Density: 1.34g/cm3
• LogP: 3.60598

Purity/Quality:

98%,99%, ^*data from raw suppliers

Sulfoxaflor ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Description: Sulfoxaflor is an insecticide that is used to control aphids in field crops and favourably compares with imidacloprid in efficiacy. It is relatively volatile, whilst potentially mobile in soils it has a low potential for leaching due to its rapid degradation rate. It has a high potential to bioaccumulate, generally moderately toxic to birds and mammals and has a low toxicity to most aquatic species. It is toxic to honeybees and earthworms

Technology Process of Sulfoxaflor

There total 11 articles about Sulfoxaflor 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: 93.0%

(1-{6-[trifluoromethyl]pyridin-3-yl}ethyl)-(methyl)-λ4-sulfanylidenecyanamide (1049684-75-4,1049684-74-3,1046119-63-4) → sulfoxaflor (946578-00-3)

Guidance literature:

With sodium disulfite; sodium permanganate; In dichloromethane; water; at 3 - 30 ℃; for 3.55 - 6.5h; Product distribution / selectivity; Cooling with ice;

Reference yield: 93.0%

C10H10F3N3S → sulfoxaflor (946578-00-3)

Guidance literature:

With sodium permanganate; In dichloromethane; water; at 3 - 20 ℃; for 0.5 - 3h; Product distribution / selectivity;

Reference yield: 70.0%

5-[1-(methylsulfonimidoyl)ethyl]-2-(trifluoromethyl)pyridine (946578-43-4) + bromocyane (506-68-3) → sulfoxaflor (946578-00-3)

Guidance literature:

With dmap; In dichloromethane; at 20 ℃; for 16h;

upstream raw materials:

(1-{6-[trifluoromethyl]pyridin-3-yl}ethyl)-(methyl)-λ⁴-sulfanylidenecyanamide

(1-{6-[trifluoromethyl]pyridin-3-yl}ethyl)(methyl)-λ4-sulfanylidenecyanamide

[(6-trifluoromethylpyridin-3-yl)methyl](methyl)-oxido-λ⁴-sulfanylidenecyanamide

methyl iodide

Refernces

• 1、 -. "AGRICULTURAL CHEMICALS". Paragraph 0300; 0301. . Retrieved 2016/08/17.
• 2、 -. "SYNERGISTIC PESTICIDAL COMPOSITIONS". Paragraph 0050; 0051. . Retrieved 2013/11/06.