1,5-Diphenylpenta-1,4-diyn-3-yl phenylcarbamate

Base Information

Chemical Name:1,5-Diphenylpenta-1,4-diyn-3-yl phenylcarbamate
CAS No.:50428-88-1
Molecular Formula:C₂₄H₁₇NO₂
Molecular Weight:351.404
Hs Code.:
NSC Number:132354
DSSTox Substance ID:DTXSID80299733
Wikidata:Q82042274

Synonyms:50428-88-1;1,5-diphenylpenta-1,4-diyn-3-yl phenylcarbamate;NSC132354;DTXSID80299733;NSC-132354

Suppliers and Price of 1,5-Diphenylpenta-1,4-diyn-3-yl phenylcarbamate

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 5 raw suppliers

Chemical Property of 1,5-Diphenylpenta-1,4-diyn-3-yl phenylcarbamate

Chemical Property:

Vapor Pressure:1.35E-09mmHg at 25°C
Boiling Point:486°Cat760mmHg
Flash Point:247.7°C
Density:1.23g/cm³
XLogP3:5.5
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:5
Exact Mass:351.125928785
Heavy Atom Count:27
Complexity:557

Purity/Quality:: 99% ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Canonical SMILES:C1=CC=C(C=C1)C#CC(C#CC2=CC=CC=C2)OC(=O)NC3=CC=CC=C3

Technology Process of 1,5-Diphenylpenta-1,4-diyn-3-yl phenylcarbamate

There total 2 articles about 1,5-Diphenylpenta-1,4-diyn-3-yl phenylcarbamate 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:

: 15814-32-1
1,5-diphenylpenta-1,4-diyn-3-ol

: 103-71-9
phenyl isocyanate

: 50428-88-1
1,5-diphenyl-3-phenylcarbamoyloxy-penta-1,4-diyne

Guidance literature:: With pyridine; In benzene; at 25 ℃; for 18h;
DOI:10.1021/jo00920a001

Reference yield:

: 6738-06-3
phenylethynylmagnesium bromide

: 50428-88-1
1,5-diphenyl-3-phenylcarbamoyloxy-penta-1,4-diyne

Guidance literature:: Multi-step reaction with 2 steps

2: Py / benzene / 18 h / 25 °C

With pyridine; In benzene;
DOI:10.1021/jo00920a001