3-Benzhydrylpentanedinitrile

Base Information

Chemical Name:3-Benzhydrylpentanedinitrile
CAS No.:94208-72-7
Molecular Formula:C18H16N2
Molecular Weight:260.333
Hs Code.:
NSC Number:61897
DSSTox Substance ID:DTXSID60289551
Wikidata:Q82026893

Synonyms:3-(diphenylmethyl)pentanedinitrile;3-benzhydrylpentanedinitrile;94208-72-7;NSC61897;DTXSID60289551;NSC-61897

Suppliers and Price of 3-Benzhydrylpentanedinitrile

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 7 raw suppliers

Chemical Property of 3-Benzhydrylpentanedinitrile

Chemical Property:

Vapor Pressure:1.79E-09mmHg at 25°C
Boiling Point:482.7°Cat760mmHg
Flash Point:233.1°C
Density:1.088g/cm³
XLogP3:3.3
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:5
Exact Mass:260.131348519
Heavy Atom Count:20
Complexity:335

Purity/Quality:: 85.0-99.8% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Canonical SMILES:C1=CC=C(C=C1)C(C2=CC=CC=C2)C(CC#N)CC#N

Technology Process of 3-Benzhydrylpentanedinitrile

There total 5 articles about 3-Benzhydrylpentanedinitrile 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: 82.0%

: 95316-36-2
methanesulfonic acid 2-benzhydryl-3-methanesulfonyloxy-propyl ester

: 151-50-8
potassium cyanide

: 94208-72-7
β-Benzhydrylglutaronitrile

Guidance literature:: With potassium iodide; In water; N,N-dimethyl-formamide; at 90 ℃; for 4.5h;
DOI:10.1071/CH9951707

Reference yield:

: 5292-54-6
diethyl 2-benzhydrylmalonate

: 94208-72-7
β-Benzhydrylglutaronitrile

Guidance literature:: Multi-step reaction with 3 steps

1: 96 percent / LiAlH₄ / diethyl ether / 3 h / Heating

2: 81 percent / pyridine / 4 h / 0 °C

3: 82 percent / KI / H₂O; dimethylformamide / 4.5 h / 90 °C

With pyridine; lithium aluminium tetrahydride; potassium iodide; In diethyl ether; water; N,N-dimethyl-formamide;
DOI:10.1071/CH9951707

Reference yield:

: 5746-97-4
2-Benzhydrylpropane-1,3-diol

: 94208-72-7
β-Benzhydrylglutaronitrile

Guidance literature:: Multi-step reaction with 2 steps

1: 81 percent / pyridine / 4 h / 0 °C

2: 82 percent / KI / H₂O; dimethylformamide / 4.5 h / 90 °C

With pyridine; potassium iodide; In water; N,N-dimethyl-formamide;
DOI:10.1071/CH9951707