7-Methoxy-3-phenoxy-4h-chromen-4-one

Base Information

Chemical Name:7-Methoxy-3-phenoxy-4h-chromen-4-one
CAS No.:73023-14-0
Molecular Formula:C16H12O4
Molecular Weight:268.2641
Hs Code.:
DSSTox Substance ID:DTXSID40993785
Nikkaji Number:J425.458I
Wikidata:Q82984538

Synonyms:7-methoxy-3-phenoxy-4h-chromen-4-one;73023-14-0;7-Methoxy-3-phenoxy-4H-1-benzopyran-4-one;7-methoxy-3-phenoxychromen-4-one;BRN 5343645;4H-1-Benzopyran-4-one, 7-methoxy-3-phenoxy-;Oprea1_781968;Oprea1_856345;F0738-0010;SCHEMBL18550846;DTXSID40993785;HMS1586H09;AKOS002271239;SR-01000443629;SR-01000443629-1

Suppliers and Price of 7-Methoxy-3-phenoxy-4h-chromen-4-one

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
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price

Total 1 raw suppliers

Chemical Property of 7-Methoxy-3-phenoxy-4h-chromen-4-one

Chemical Property:

Vapor Pressure:1.03E-06mmHg at 25°C
Boiling Point:403.3°Cat760mmHg
Flash Point:179.6°C
PSA：48.67000
Density:1.286g/cm³
LogP:3.59390
XLogP3:3.3
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:3
Exact Mass:268.07355886
Heavy Atom Count:20
Complexity:384

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Canonical SMILES:COC1=CC2=C(C=C1)C(=O)C(=CO2)OC3=CC=CC=C3

Technology Process of 7-Methoxy-3-phenoxy-4h-chromen-4-one

There total 2 articles about 7-Methoxy-3-phenoxy-4h-chromen-4-one 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%

: 87891-60-9
3-phenoxy-7-hydroxychromone

: 74-88-4
methyl iodide

: 73023-14-0
7-Methoxy-3-phenoxy-chromen-4-one

Guidance literature:: With potassium carbonate; In acetone; for 1h;
DOI:10.1007/BF00772001

Reference yield:

: 73014-19-4
1-(2,4-dihydroxyphenyl)-2-phenoxyethan-1-one

: 73023-14-0
7-Methoxy-3-phenoxy-chromen-4-one

Guidance literature:: Multi-step reaction with 2 steps

1: 96.7 percent / boron trifluoride etherate, phosphorus trichloride / 0.33 h / 50 - 60 °C

2: 95 percent / potassium carbonate / acetone / 1 h

With boron trifluoride diethyl etherate; potassium carbonate; phosphorus trichloride; In acetone;
DOI:10.1007/BF00772001