Fonofos

Base Information

• Chemical Name: Fonofos
• CAS No.: 944-22-9
• Deprecated CAS: 12767-18-9,66767-39-3
• Molecular Formula: C10H15 O P S2
• Molecular Weight: 246.334
• Hs Code.: 2930909062
• European Community (EC) Number: 213-408-0
• ICSC Number: 0708
• UN Number: 3018
• UNII: P4VT8081QO
• DSSTox Substance ID: DTXSID2024113
• Nikkaji Number: J7.182J
• Wikipedia: Fonofos
• Wikidata: Q2080990
• NCI Thesaurus Code: C163659
• Metabolomics Workbench ID: 55965
• ChEMBL ID: CHEMBL3187845
• Mol file: 944-22-9.mol

Synonyms:Dyfonate;Dyphonate;Fonofos;Stauffer N 2790;Stauffer N-2790;Stauffer N2790

Chemical Property of Fonofos

Chemical Property:

• Vapor Pressure: 0.000298mmHg at 25°C
• Melting Point: 32℃
• Refractive Index: nD30 1.5883
• Boiling Point: 323.7°Cat760mmHg
• Flash Point: 149.5°C
• PSA: 76.43000
• Density: 1.17g/cm³
• LogP: 4.79520
• Storage Temp.: 2-8°C
• Water Solubility.: 13 mg l-1(22 °C)
• XLogP3: 3.9
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 5
• Exact Mass: 246.03019444
• Heavy Atom Count: 14
• Complexity: 202
• Transport DOT Label: Poison

Purity/Quality:

Fonophos 98% ^*data from reagent suppliers

Safty Information:

• Pictogram(s): Cholinesterase inhibitor.
• Hazard Codes: T+,N,Xn,F
• Statements: 27/28-50/53-36-20/21/22-11-52/53-23
• Safety Statements: 28-36/37-45-60-61-16-26

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Chemical Classes: Pesticides -> Organophosphate Insecticides
• Canonical SMILES: CCOP(=S)(CC)SC1=CC=CC=C1
• Inhalation Risk: Evaporation at 20 °C is negligible; a harmful concentration of airborne particles can, however, be reached quickly on spraying.
• Effects of Short Term Exposure: Cholinesterase inhibition. Exposure above the OEL could cause death. The effects may be delayed. Medical observation is indicated.
• Effects of Long Term Exposure: Cholinesterase inhibition. Cumulative effects are possible. See Acute Hazards/Symptoms.
• Uses: Soil insecticide used to control rootworms, wireworms, crickets and similar crop pests in vegetables, sorghum, ornamentals, cereals, maize, vines, olives, sugar beet, sugarcane, potatoes, groundnuts, tobacco, turf and fruit crops. Fonofos is used to control soil insects in a number of crops and in turf.

Technology Process of Fonofos

There total 1 articles about Fonofos 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:

→ O-ethyl S-phenyl ethylphosphonodithioate (944-22-9,62680-03-9,62705-71-9)

Guidance literature:

O-Ethylethylthiophosphonylchlorid, Na-thiophenat;

Reference yield:

O-ethyl S-phenyl ethylphosphonodithioate (944-22-9,62680-03-9,62705-71-9) → (+)-dyfonate (62680-03-9,62705-71-9) + (-)-dyfonate (62680-03-9,62705-71-9)

Guidance literature:

at 25 ℃;

DOI:10.1897/07-001R.1

Downstream raw materials:

(+)-dyfonate

(-)-dyfonate

Refernces