6-(3,4-Methylenedioxyphenyl)-2H-pyran-2-one

Base Information

Chemical Name:6-(3,4-Methylenedioxyphenyl)-2H-pyran-2-one
CAS No.:91-89-4
Molecular Formula:C12H8O4
Molecular Weight:216.193
Hs Code.:
Mol file:91-89-4.mol

Synonyms:6-Benzo[1,3]dioxol-5-yl-pyran-2-on;6-(3,4-(Methylenedioxy)phenyl)-2H-pyran-2-one;6-(1,3-benzodioxol-5-yl)-2h-pyran-2-one;6-<3,4-Methylendioxy-phenyl>-pyron-(2);Paracotoin;2H-Pyran-2-one,6-(3,4-(methylenedioxy)phenyl);6-(benzo[1,3]dioxol-5-yl)pyran-2-one;

Suppliers and Price of 6-(3,4-Methylenedioxyphenyl)-2H-pyran-2-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
Packaging
price

American Custom Chemicals Corporation
PARACOTOIN 95.00%
5MG
$ 498.29

Total 1 raw suppliers

Chemical Property of 6-(3,4-Methylenedioxyphenyl)-2H-pyran-2-one

Chemical Property:

Vapor Pressure:1.51E-07mmHg at 25°C
Boiling Point:428.5°Cat760mmHg
Flash Point:196.2°C
PSA：48.67000
Density:1.404g/cm³
LogP:2.03550

Purity/Quality:

97% ^*data from raw suppliers

PARACOTOIN 95.00% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of 6-(3,4-Methylenedioxyphenyl)-2H-pyran-2-one

There total 14 articles about 6-(3,4-Methylenedioxyphenyl)-2H-pyran-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: 94.0%

: 214334-36-8
3,4-dihydro-6-(3,4-methylenedioxyphenyl)-4H-pyran-2(3H)-one

: 91-89-4
6-(benzo[1,3]dioxol-5-yl)pyran-2-one

Guidance literature:: With 2,3-dicyano-5,6-dichloro-p-benzoquinone; In 1,4-dioxane; for 5h; Heating;
DOI:10.1246/bcsj.71.2181

Reference yield: 49.0%

: 115411-54-6
6-(3,4-Dimethoxy-phenyl)-4-methylsulfanyl-pyran-2-one

: 91-89-4
6-(benzo[1,3]dioxol-5-yl)pyran-2-one

Guidance literature:: Raney-Nickel W₂; In ethanol; for 10h; Heating;

Reference yield:

: 25054-53-9
3,4-(methylenedioxy)benzoyl chloride

: 2345-51-9
3-butynoic acid

: 91-89-4
6-(benzo[1,3]dioxol-5-yl)pyran-2-one

Guidance literature:: 3-butynoic acid; With 2,2'-azobis(isobutyronitrile); tri-n-butyl-tin hydride; In toluene; at 100 ℃; for 3h;

3,4-(methylenedioxy)benzoyl chloride; tetrakis(triphenylphosphine) palladium⁽⁰⁾; In 1,4-dioxane; at 50 ℃; for 6h; Further stages.;
DOI:10.1021/jo025518v