Dimethyl [(3,4-dichlorophenyl)(hydroxy)methyl]phosphonate

Base Information

• Chemical Name: Dimethyl [(3,4-dichlorophenyl)(hydroxy)methyl]phosphonate
• CAS No.: 79296-56-3
• Molecular Formula: C9H11Cl2O4P
• Molecular Weight: 285.064
• DSSTox Substance ID: DTXSID90508626

Synonyms:79296-56-3;Dimethyl [(3,4-dichlorophenyl)(hydroxy)methyl]phosphonate;DTXSID90508626

Chemical Property of Dimethyl [(3,4-dichlorophenyl)(hydroxy)methyl]phosphonate

Chemical Property:

• XLogP3: 1.7
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 4
• Exact Mass: 283.9772012
• Heavy Atom Count: 16
• Complexity: 268

Purity/Quality:

85.0-99.8% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: COP(=O)(C(C1=CC(=C(C=C1)Cl)Cl)O)OC

Technology Process of Dimethyl [(3,4-dichlorophenyl)(hydroxy)methyl]phosphonate

There total 1 articles about Dimethyl [(3,4-dichlorophenyl)(hydroxy)methyl]phosphonate 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: 88.0%

Dimethyl phosphite (868-85-9) + 3,4-dichlorobenzaldehyde (6287-38-3) → [(3,4-Dichloro-phenyl)-hydroxy-methyl]-phosphonic acid dimethyl ester (79296-56-3)

Guidance literature:

With guanidine supported magnetic Fe₃O₄ nanoparticle; In neat (no solvent); at 80 ℃; for 1.5h;

DOI:10.1016/j.apcata.2013.07.001

Reference yield: 90.0%

[(3,4-Dichloro-phenyl)-hydroxy-methyl]-phosphonic acid dimethyl ester (79296-56-3) → [(3,4-Dichloro-phenyl)-hydroxy-methyl]-phosphonic acid monomethyl ester (79296-51-8,79296-61-0)

Guidance literature:

With hydrogenchloride; sodium iodide; 1.) acetone, reflux, 2.) water;

DOI:10.1016/S0040-4020(01)98937-9

Reference yield: 73.2%

[(3,4-Dichloro-phenyl)-hydroxy-methyl]-phosphonic acid dimethyl ester (79296-56-3) + <(m-trifluoromethyl)phenoxy>acetyl chloride (85630-83-7) → O,O-dimethyl α-(3-trifluoromethylphenoxyacetoxy)-3,4-dichlorobenzylphosphonate

Guidance literature:

With triethylamine; In chloroform; at 20 ℃; for 2h;

DOI:10.1080/10426500600614253

upstream raw materials:

Dimethyl phosphite

3,4-dichlorobenzaldehyde

Downstream raw materials:

[(3,4-Dichloro-phenyl)-hydroxy-methyl]-phosphonic acid monomethyl ester

[(3,4-Dichloro-phenyl)-hydroxy-methyl]-phosphonic acid monomethyl ester

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