Bis(3-methylphenyl)phosphinic acid

Base Information

Chemical Name:Bis(3-methylphenyl)phosphinic acid
CAS No.:57906-75-9
Molecular Formula:C14H15 O2 P
Molecular Weight:246.246
Hs Code.:
NSC Number:95232
DSSTox Substance ID:DTXSID90294219
Nikkaji Number:J3.573.121K
Wikidata:Q82033390

Synonyms:57906-75-9;bis(3-methylphenyl)phosphinic acid;NSC95232;di-(m-tolyl)phosphinic acid;NCIOpen2_006603;SCHEMBL971683;DTXSID90294219;DMYUIWLPXRKHAY-UHFFFAOYSA-N;NSC-95232

Suppliers and Price of Bis(3-methylphenyl)phosphinic acid

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

Manufacturers and distributors:

Manufacture/Brand
Chemicals and raw materials
Packaging
price

Total 3 raw suppliers

Chemical Property of Bis(3-methylphenyl)phosphinic acid

Chemical Property:

Vapor Pressure:5.03E-10mmHg at 25°C
Boiling Point:480°Cat760mmHg
Flash Point:244.1°C
Density:1.19g/cm³
XLogP3:2.7
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:2
Exact Mass:246.08096671
Heavy Atom Count:17
Complexity:277

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC1=CC(=CC=C1)P(=O)(C2=CC=CC(=C2)C)O

Technology Process of Bis(3-methylphenyl)phosphinic acid

There total 6 articles about Bis(3-methylphenyl)phosphinic 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: 81.0%

: 145290-34-2
bis(3-methylphenyl)phosphine oxide

: 57906-75-9
bis(3-methylphenyl)phosphinic acid

Guidance literature:: With water; Selectfluor; In acetonitrile; at 60 ℃; for 12h;
DOI:10.1021/acs.joc.6b01932

Reference yield: 34.0%

: N,N-diethylamidochlorophosphate

: 591-17-3
meta-bromotoluene

: ammonium chloride

: 57906-75-9
bis(3-methylphenyl)phosphinic acid

Guidance literature:: With hydrogenchloride; sodium hydroxide; In ice-water; diethyl ether;

Reference yield:

: 28987-79-3
m-tolylmagnesium bromide

: 57906-75-9
bis(3-methylphenyl)phosphinic acid

Guidance literature:: Multi-step reaction with 2 steps

1: phosphonic acid diethyl ester / tetrahydrofuran / 1 h / Reflux

2: dihydrogen peroxide; sodium hydroxide / water / 1 h / 95 - 100 °C

With dihydrogen peroxide; phosphonic acid diethyl ester; sodium hydroxide; In tetrahydrofuran; water;
DOI:10.1039/c8ob00907d