aspyrone

Base Information

Chemical Name:aspyrone
CAS No.:17398-00-4
Molecular Formula:C₉H₁₂O₄
Molecular Weight:184.192
Hs Code.:
Mol file:17398-00-4.mol

Synonyms:2H-Pyran-2-one,3-(1,2-epoxypropyl)-5,6-dihydro-5-hydroxy-6-methyl- (8CI); 2H-Pyran-2-one,5,6-dihydro-5-hydroxy-6-methyl-3-(3-methyloxiranyl)-, [5S-[3(2R*,3R*),5a,6b]]-; 2H-Pyran-2-one,5,6-dihydro-5-hydroxy-6-methyl-3-[(2S,3S)-3-methyloxiranyl]-, (5S,6R)- (9CI);(5S,6R,1'S,2'S)-Aspyrone; 3-(1,2-Epoxypropyl)-5,6-dihydro-5-hydroxy-6-methylpyran-2-one;Aspyrone

Suppliers and Price of aspyrone

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

Usbiological
Aspyrone
1mg
$ 316.00

TRC
Aspyrone
1mg
$ 50.00

Adipogen Life Sciences
Aspyrone ≥98%(HPLC)
5 mg
$ 270.00

Total 7 raw suppliers

Chemical Property of aspyrone

Chemical Property:

Vapor Pressure:1.85E-07mmHg at 25°C
Boiling Point:383.5°Cat760mmHg
Flash Point:159.3°C
PSA：59.06000
Density:1.313g/cm³
LogP:0.00630

Purity/Quality:

98%Min ^*data from raw suppliers

Aspyrone ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Uses Aspyrone is an?Aspergillus?mold natural product antibiotic with nematicidial properties.

Technology Process of aspyrone

There total 10 articles about aspyrone 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: 57.1%

: 108-24-7
acetic anhydride

: 171524-75-7
(5S,6R,1'S, 2'S)-5-t-butyldimethylsiloxy-3-(1',2'-epoxypropyl)-6-methyl-5,6-dihydro-2H-pyran-2-one

: 17398-00-4
aspyrone

Guidance literature:: With tetrabutyl ammonium fluoride; benzoic acid; In tetrahydrofuran; for 0.5h; Ambient temperature;
DOI:10.1271/bbb.59.1921

Reference yield: 50.0%

: 171524-75-7
(5S,6R,1'S, 2'S)-5-t-butyldimethylsiloxy-3-(1',2'-epoxypropyl)-6-methyl-5,6-dihydro-2H-pyran-2-one

: 17398-00-4
aspyrone

Guidance literature:: With tetrabutyl ammonium fluoride; benzoic acid;
DOI:10.1016/S0040-4039(00)88561-5

Reference yield:

: 132351-76-9
(5S,6R)-5-t-butyldimethylsiloxy-6-methyl-3-phenylselenotetrahydro-2H-pyran-2-one

: 17398-00-4
aspyrone

Guidance literature:: Multi-step reaction with 2 steps

2: 57.1 percent / TBAF, benzoic acid / tetrahydrofuran / 0.5 h / Ambient temperature

With tetrabutyl ammonium fluoride; benzoic acid; In tetrahydrofuran;
DOI:10.1271/bbb.59.1921