Butyl diphenyl phosphate

Base Information

• Chemical Name: Butyl diphenyl phosphate
• CAS No.: 2752-95-6
• Molecular Formula: C16H19O4P
• Molecular Weight: 306.298
• Hs Code.: 2919900090
• European Community (EC) Number: 220-398-1
• UNII: A229SJ4C8M
• DSSTox Substance ID: DTXSID1062623
• Nikkaji Number: J299.209D
• Wikidata: Q81976954
• Mol file: 2752-95-6.mol

Synonyms:BUTYL DIPHENYL PHOSPHATE;2752-95-6;Phosphoric acid, butyl diphenyl ester;A229SJ4C8M;EINECS 220-398-1;AI3-07856;Phosphoricacid,butyldiphenylester;Butyl Phenyl Phosphate-d9;UNII-A229SJ4C8M;SCHEMBL887205;DTXSID1062623;C16H19O4P;Phosphoric acid butyldiphenyl ester;CAA75295;C16-H19-O4-P;AS-63016;phosphoric acid butyl ester diphenyl ester

Chemical Property of Butyl diphenyl phosphate

Chemical Property:

• Vapor Pressure: 2.7E-05mmHg at 25°C
• Refractive Index: 1.536
• Boiling Point: 368.4 °C at 760 mmHg
• Flash Point: 190.2 °C
• PSA: 54.57000
• Density: 1.169 g/cm³
• LogP: 5.06920
• Water Solubility.: <0.2g/L(25 oC)
• XLogP3: 4.8
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 8
• Exact Mass: 306.10209608
• Heavy Atom Count: 21
• Complexity: 298

Purity/Quality:

99% ^*data from raw suppliers

ButylPhenylPhosphate ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Total 1 MSDS from other Authors

Useful:

• Canonical SMILES: CCCCOP(=O)(OC1=CC=CC=C1)OC2=CC=CC=C2
• Uses: Butyl Phenyl Phosphate is a phosphorus flame retardant additive.

Technology Process of Butyl diphenyl phosphate

There total 18 articles about Butyl diphenyl phosphate 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: 95.0%

Diphenyl potassium phosphate (6921-14-8) + n-Butyldiphenylsulfoniumtetrafluoroborat → diphenyl sulfide (139-66-2) + butyl diphenyl phosphate (2752-95-6)

Guidance literature:

With potassium carbonate; In dichloromethane; for 10h; Heating;

DOI:10.1055/s-1982-29784

Reference yield: 95.0%

Diphenyl 2-oxo-3-oxazolinylphosphonate (78605-38-6) + butan-1-ol (71-36-3) → butyl diphenyl phosphate (2752-95-6)

Guidance literature:

zirconium acetylacetonate; In dichloromethane; at 25 ℃; for 5h;

DOI:10.1016/S0040-4039(00)96128-8

Reference yield: 92.0%

diphenyl hydrogen phosphate (838-85-7) + butan-1-ol (71-36-3) → butyl diphenyl phosphate (2752-95-6)

Guidance literature:

With p-TsOH-Celite; at 20 ℃;

DOI:10.3184/030823407X218066

upstream raw materials:

diphenyl hydrogen phosphate

O-butyl-N,N'-di-p-tolyl-isourea

tetra(n-butyl)ammonium hydroxide

phosphoric acid triphenyl ester