8-Hydroxy-3-phenyl-2H-1-benzopyran-2-one

Base Information

Chemical Name:8-Hydroxy-3-phenyl-2H-1-benzopyran-2-one
CAS No.:6468-97-9
Molecular Formula:C₁₅H₁₀O₃
Molecular Weight:238.243
Hs Code.:
ChEMBL ID:CHEMBL1777846
DSSTox Substance ID:DTXSID701277154
Nikkaji Number:J3.172.911D

Synonyms:CHEMBL1777846;8-Hydroxy-3-phenyl-2H-1-benzopyran-2-one;8-Hydroxy-3-phenylcoumarin;6468-97-9;DTXSID701277154;BDBM50344059

Suppliers and Price of 8-Hydroxy-3-phenyl-2H-1-benzopyran-2-one

Supply Marketing:

Business phase:: The product has achieved commercial mass production^*data from LookChem market partment

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Chemical Property of 8-Hydroxy-3-phenyl-2H-1-benzopyran-2-one

Chemical Property:

XLogP3:3.2
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:1
Exact Mass:238.062994177
Heavy Atom Count:18
Complexity:355

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Canonical SMILES:C1=CC=C(C=C1)C2=CC3=C(C(=CC=C3)O)OC2=O

Technology Process of 8-Hydroxy-3-phenyl-2H-1-benzopyran-2-one

There total 12 articles about 8-Hydroxy-3-phenyl-2H-1-benzopyran-2-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: 64.0%

: 1309856-39-0
8-ethoxy-3-phenylcoumarin

: 6468-97-9
8-hydroxy-3-phenylcoumarin

Guidance literature:: With hydrogen iodide; acetic anhydride; acetic acid; at 0 - 20 ℃; for 3h;
DOI:10.1016/j.bmcl.2011.04.012

Reference yield: 54.0%

: 103-82-2
phenylacetic acid

: 24677-78-9
2,3-dihydroxybenzaldehyde

: 6468-97-9
8-hydroxy-3-phenylcoumarin

Guidance literature:: phenylacetic acid; 2,3-dihydroxybenzaldehyde; With acetic anhydride; triethylamine; at 112 ℃; for 1.16667h; Microwave irradiation; Green chemistry;

With hydrogenchloride; In ethanol; water; at 80 ℃; for 3h; Green chemistry;
DOI:10.1080/14756366.2018.1518958