METHYL DIPHENYLPHOSPHITE

Base Information

• Chemical Name: METHYL DIPHENYLPHOSPHITE
• CAS No.: 3577-87-5
• Molecular Formula: C13H13O3P
• Molecular Weight: 248.218
• Hs Code.: 2920901900
• Mol file: 3577-87-5.mol

Synonyms:METHYL DIPHENYLPHOSPHITE

Chemical Property of METHYL DIPHENYLPHOSPHITE

Chemical Property:

• Vapor Pressure: 0.00585mmHg at 25°C
• Boiling Point: 282.1°Cat760mmHg
• Flash Point: 149.8°C
• PSA: 41.28000
• Density: g/cm³
• LogP: 4.01770
• Sensitive.: Hygroscopic
• Solubility.: Chloroform, DCM, Methanol, Ethyl Acetate

Purity/Quality:

97% ^*data from raw suppliers

DiphenylMethylPhosphite ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Uses: Diphenyl Methyl Phosphite is an intermediate in the synthesis of organophosphorus compounds as potential pesticides.

Technology Process of METHYL DIPHENYLPHOSPHITE

There total 10 articles about METHYL DIPHENYLPHOSPHITE 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: 80.0%

methanol (67-56-1) + Diphenyl phosphorochloridite (5382-00-3) → diphenyl methyl phosphite (3577-87-5)

Guidance literature:

With pyridine;

DOI:10.1080/10426500108040589

Reference yield: 62.0%

methyl dichlorophosphite (3279-26-3) + phenol (108-95-2,27073-41-2) → diphenyl methyl phosphite (3577-87-5)

Guidance literature:

With triethylamine; for 0.5h; Ambient temperature;

DOI:10.1021/ja00345a054

Reference yield: 39.0%

methanol (67-56-1) + phenol (108-95-2,27073-41-2) → diphenyl methyl phosphite (3577-87-5)

Guidance literature:

With pyridine; phosphorus tribromide; In diethyl ether; at 20 ℃; Inert atmosphere;

DOI:10.1021/ol900240s

upstream raw materials:

Diphenyl phosphorochloridite

methanol

methyl dichlorophosphite

phenol

Downstream raw materials:

methylmethoxydiphenoxyphosphonium triflate

((3aR,5S,5aR,8aS,8bR)-2,2,7,7-Tetramethyl-tetrahydro-bis[1,3]dioxolo[4,5-b;4',5'-d]pyran-5-ylmethyl)-phosphonic acid diphenyl ester

diphenyl (iodomethylphenoxyphosphinyl)methylphosphonate

[(3aR,4S,6S,7R,7aS)-6-Methoxy-7-(4-methoxy-benzyloxy)-2,2-dimethyl-tetrahydro-[1,3]dioxolo[4,5-c]pyran-4-ylmethyl]-phosphonic acid diphenyl ester