Diphenylpropynone

Base Information

Chemical Name:Diphenylpropynone
CAS No.:7338-94-5
Molecular Formula:C15H10O
Molecular Weight:206.244
Hs Code.:2914399090
European Community (EC) Number:624-634-8
NSC Number:138646
DSSTox Substance ID:DTXSID50223621
Nikkaji Number:J329.185E
Wikidata:Q83102082
ChEMBL ID:CHEMBL1905831
Mol file:7338-94-5.mol

Synonyms:1,3-diphenyl-2-propyn-1-one

Suppliers and Price of Diphenylpropynone

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

TRC
1,3-diphenylprop-2-yn-1-one
100mg
$ 220.00

Matrix Scientific
1,3-Diphenylprop-2-yn-1-one 95%+
2.500g
$ 1144.00

Matrix Scientific
1,3-Diphenylprop-2-yn-1-one 95%+
1g
$ 524.00

Matrix Scientific
1,3-Diphenylprop-2-yn-1-one 95%+
5g
$ 1728.00

Crysdot
1,3-Diphenylprop-2-yn-1-one 95+%
5g
$ 1629.00

Crysdot
1,3-Diphenylprop-2-yn-1-one 95+%
1g
$ 493.00

Chemenu
1,3-Diphenylprop-2-yn-1-one 95%
1g
$ 466.00

Chemenu
1,3-Diphenylprop-2-yn-1-one 95%
5g
$ 1535.00

American Custom Chemicals Corporation
1,3-DIPHENYLPROPYNONE 95.00%
25G
$ 1574.15

Alichem
1,3-Diphenylprop-2-yn-1-one
1g
$ 457.80

Total 15 raw suppliers

Chemical Property of Diphenylpropynone

Chemical Property:

Vapor Pressure:8.52E-05mmHg at 25°C
Melting Point:41-46oC(lit.)
Boiling Point:340.6°Cat760mmHg
Flash Point:127.7°C
PSA：17.07000
Density:1.14g/cm³
LogP:2.92100
XLogP3:3.9
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:2
Exact Mass:206.073164938
Heavy Atom Count:16
Complexity:292

Purity/Quality:

99% ^*data from raw suppliers

1,3-diphenylprop-2-yn-1-one ^*data from reagent suppliers

Safty Information:

Pictogram(s): Xi
Hazard Codes:Xi
Statements: 36/37
Safety Statements: 26-36

MSDS Files:: SDS file from LookChem

Useful:

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

Technology Process of Diphenylpropynone

There total 238 articles about Diphenylpropynone 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: 87.0%

: 591-50-4
iodobenzene

: 201230-82-2
carbon monoxide

: 32584-71-7
diphenyl(phenylethynyl)stibine

: 886-66-8
1,4-diphenyl-1,3-butadiyne

: 7338-94-5
1,3-diphenyl-2-propynone

Guidance literature:: With bis-triphenylphosphine-palladium(II) chloride; In N,N-dimethyl acetamide; at 80 ℃; for 1h; under 15200 Torr;
DOI:10.1248/cpb.54.699

Reference yield: 85.0%

: 100-52-7
benzaldehyde

: 536-74-3
phenylacetylene

: 7338-94-5
1,3-diphenyl-2-propynone

: 100-51-6,185532-71-2
benzyl alcohol

Guidance literature:: With triethylamine; In tetrahydrofuran; toluene; at 20 ℃; for 24h; Reagent/catalyst; Catalytic behavior; Irradiation; Inert atmosphere;
DOI:10.1039/c7nj03557h

Reference yield: 85.0%

: 93-89-0,99341-95-4
benzoic acid ethyl ester

: 536-74-3
phenylacetylene

: 7338-94-5
1,3-diphenyl-2-propynone

Guidance literature:: phenylacetylene; With n-butyllithium; In tetrahydrofuran; hexane; at 0 - 20 ℃; for 1h; Inert atmosphere;

With morpholine; In tetrahydrofuran; hexane; at 0 ℃; for 0.5h; Inert atmosphere;

benzoic acid ethyl ester; In tetrahydrofuran; hexane; at 0 ℃; for 6h; Temperature; Time; Inert atmosphere;
DOI:10.1002/bkcs.11450