7,8-Dihydroxyisoflavone

Base Information

Chemical Name:7,8-Dihydroxyisoflavone
CAS No.:32396-64-8
Molecular Formula:C15H10 O4
Molecular Weight:254.242
Hs Code.:2914400090
DSSTox Substance ID:DTXSID601037292
Nikkaji Number:J3.213.124G
ChEMBL ID:CHEMBL241813
Mol file:32396-64-8.mol

Synonyms:7,8-dihydroxyisoflavone;32396-64-8;7,8-DIHYDROXY ISOFLAVONE;CHEMBL241813;Oprea1_101202;Oprea1_289219;SCHEMBL10562974;DTXSID601037292;BDBM50222278;7,8-dihydroxy-3-phenyl-4H-chromen-4-one;3-Phenyl-7,8-dihydroxy-4H-1-benzopyran-4-one

Suppliers and Price of 7,8-Dihydroxyisoflavone

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 3 raw suppliers

Chemical Property of 7,8-Dihydroxyisoflavone

Chemical Property:

PSA：70.67000
LogP:2.87120
XLogP3:2.5
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:4
Rotatable Bond Count:1
Exact Mass:254.05790880
Heavy Atom Count:19
Complexity:384

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

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC=C(C=C1)C2=COC3=C(C2=O)C=CC(=C3O)O

Technology Process of 7,8-Dihydroxyisoflavone

There total 13 articles about 7,8-Dihydroxyisoflavone 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: 93.0%

: 22761-00-8
2,3,4-trihydroxydesoxybenzoin

: 68-12-2,33513-42-7
N,N-dimethyl-formamide

: 32396-64-8
7,8-dihydroxy-3-phenyl-4H-1-benzopyran-4-one

Guidance literature:: 2,3,4-trihydroxydesoxybenzoin; With boron trifluoride diethyl etherate; In N,N-dimethyl-formamide; at 50 - 60 ℃; Cooling with ice;

N,N-dimethyl-formamide; With methanesulfonyl chloride; at 50 - 70 ℃;
DOI:10.1002/cbdv.201400208

Reference yield: 92.0%

: 22761-00-8
2,3,4-trihydroxydesoxybenzoin

: 122-51-0
orthoformic acid triethyl ester

: 32396-64-8
7,8-dihydroxy-3-phenyl-4H-1-benzopyran-4-one

Guidance literature:: With piperidine; In pyridine; at 125 ℃; for 5h;
DOI:10.1007/BF02282403

Reference yield: 78.0%

: 103-82-2
phenylacetic acid

: 68-12-2,33513-42-7
N,N-dimethyl-formamide

: 87-66-1
2-hydroxyresorcinol

: 32396-64-8
7,8-dihydroxy-3-phenyl-4H-1-benzopyran-4-one

Guidance literature:: phenylacetic acid; N,N-dimethyl-formamide; 2-hydroxyresorcinol; With boron trifluoride diethyl etherate; at 10 - 90 ℃; for 1.5h; Inert atmosphere;

With 1,3,5-trichloro-2,4,6-triazine; at 20 - 60 ℃; for 0.0833333h;
DOI:10.1139/cjc-2013-0137