7H-Furo(3,2-g)(1)benzopyran-7-one, 4,9-dihydroxy-

Base Information

Chemical Name:7H-Furo(3,2-g)(1)benzopyran-7-one, 4,9-dihydroxy-
CAS No.:14348-23-3
Molecular Formula:C₁₁H₆O₅
Molecular Weight:218.166
Hs Code.:2932999099
DSSTox Substance ID:DTXSID60162436
Nikkaji Number:J105.403A
Wikidata:Q72466996
ChEMBL ID:CHEMBL1934068
Mol file:14348-23-3.mol

Synonyms:14348-23-3;5,8-Dihydroxypsoralen;7H-Furo(3,2-g)(1)benzopyran-7-one, 4,9-dihydroxy-;4,9-dihydroxyfuro[3,2-g]chromen-7-one;7H-Furo[3,2-g][1]benzopyran-7-one, 4,9-dihydroxy-;CHEMBL1934068;4,9-Dihydroxy-7H-furo[3,2-g]chromen-7-one;4,9-Dihydroxy-7H-furp(3,2-g)(1)benzopyran-7-one;5?8-Dihydroxypsoralen;5,8-Dihydroxyfurocoumarin;Psoralen, 5,8-dihydroxy-;SCHEMBL10319923;C11H6O5;DTXSID60162436;DZEPISXWRUMGFN-UHFFFAOYSA-N;BDBM50361382;C11-H6-O5;4,9-dihydroxy-furo[3,2-g]chromen-7-one;AM20020487;4,9-Dihydroxy-7H-furo[3,2-g]chromen-7-one #;4,9-dihydroxy-7h-furo[3,2-g](1)benzopyran-7-one

Suppliers and Price of 7H-Furo(3,2-g)(1)benzopyran-7-one, 4,9-dihydroxy-

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
5,8-Dihydroxypsoralen
50mg
$ 765.00

American Custom Chemicals Corporation
4,9-DIHYDROXY PSORALEN 95.00%
5MG
$ 495.01

Total 10 raw suppliers

Chemical Property of 7H-Furo(3,2-g)(1)benzopyran-7-one, 4,9-dihydroxy-

Chemical Property:

Vapor Pressure:3.31E-05mmHg at 25°C
Boiling Point:344.4°C at 760 mmHg
Flash Point:162.1°C
PSA：83.81000
Density:1.667
LogP:1.95040
XLogP3:1.6
Hydrogen Bond Donor Count:2
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:0
Exact Mass:218.02152329
Heavy Atom Count:16
Complexity:339

Purity/Quality:

HPLC≥98% ^*data from raw suppliers

5,8-Dihydroxypsoralen ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:C1=CC(=O)OC2=C(C3=C(C=CO3)C(=C21)O)O
Uses 5,8-Dihydroxypsoralen is a metabolite from the O-demethylation and oxidative cleavage of xanthotoxin, a naturally occuring furanocoumarin photosensitizer.

Technology Process of 7H-Furo(3,2-g)(1)benzopyran-7-one, 4,9-dihydroxy-

There total 7 articles about 7H-Furo(3,2-g)(1)benzopyran-7-one, 4,9-dihydroxy- 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: 83.3%

: 483-36-3
furo<3,2-g><1>benzopyran-4,7,9-trione

: 14348-23-3
5,8-dihydroxypsoralen

Guidance literature:: With sulfur dioxide; In water; for 0.166667h; Heating / reflux;

Reference yield:

: 298-81-7
9-methoxy-7H-furo[3,2-g][1]benzopyran-7-one

: 14348-23-3
5,8-dihydroxypsoralen

Guidance literature:: Multi-step reaction with 3 steps

1: Mg, I₂

2: CrO₃, acetic acid

3: 62 percent / Zn, conc. aq. HCl / acetone / 5 h

With chromium(VI) oxide; hydrogenchloride; iodine; magnesium; acetic acid; zinc; In acetone;
DOI:10.1021/jm981032o