{[2-(Methylamino)phenyl]methyl}phenylphosphinic acid

Base Information

• Chemical Name: {[2-(Methylamino)phenyl]methyl}phenylphosphinic acid
• CAS No.: 82632-18-6
• Molecular Formula: C14H16NO2P
• Molecular Weight: 261.26
• DSSTox Substance ID: DTXSID60533526
• Wikidata: Q82406900

Synonyms:82632-18-6;{[2-(Methylamino)phenyl]methyl}phenylphosphinic acid;DTXSID60533526

Chemical Property of {[2-(Methylamino)phenyl]methyl}phenylphosphinic acid

Chemical Property:

• XLogP3: 1.9
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 4
• Exact Mass: 261.09186575
• Heavy Atom Count: 18
• Complexity: 302

Purity/Quality:

85.0-99.8% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

• Canonical SMILES: CNC1=CC=CC=C1CP(=O)(C2=CC=CC=C2)O

Technology Process of {[2-(Methylamino)phenyl]methyl}phenylphosphinic acid

There total 4 articles about {[2-(Methylamino)phenyl]methyl}phenylphosphinic acid 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: 75.0%

methyl (2-aminobenzyl)phenylphosphinate (82632-03-9) → 1-methyl-2-phenyl-2,3-dihydro-1H-1,2-benzazaphosphole 2-oxide (82632-13-1) + (2-N-methylaminobenzyl)phenylphosphinic acid (82632-18-6) + (2-aminobenzyl)phenylphosphinic acid (82632-11-9)

Guidance literature:

at 200 - 210 ℃; for 0.166667h;

Reference yield: 51.0%

methyl (2-aminobenzyl)phenylphosphinate (82632-03-9) → 2-phenyl-1,3-dihydrobenzo[d][1,2]azaphosphole 2-oxide (82632-12-0) + 1-methyl-2-phenyl-2,3-dihydro-1H-1,2-benzazaphosphole 2-oxide (82632-13-1) + (2-N-methylaminobenzyl)phenylphosphinic acid (82632-18-6)

Guidance literature:

at 180 - 210 ℃; under 0.7 Torr;

Reference yield:

methyl (2-aminobenzyl)phenylphosphinate (82632-03-9) → (2-N-methylaminobenzyl)phenylphosphinic acid (82632-18-6)

Guidance literature:

at 200 ℃; for 0.166667h; under 760 Torr;

DOI:10.1016/S0040-4039(00)87037-9

upstream raw materials:

methyl (2-aminobenzyl)phenylphosphinate

Downstream raw materials:

1-methyl-2-phenyl-2,3-dihydro-1H-1,2-benzazaphosphole 2-oxide

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