-Valprolactone

Base Information

Chemical Name:-Valprolactone
CAS No.:40923-58-8
Molecular Formula:C₈H₁₄O₂
Molecular Weight:142.198
Hs Code.:2932209090
Mol file:40923-58-8.mol

Synonyms:5-methyl-3-propyldihydrofuran-2(3H)-one;Pentanoic acid, 4-hydroxy-2-propyl, lactone;

Suppliers and Price of -Valprolactone

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
GAMMA-VALPROLACTONE 95.00%
5MG
$ 499.03

Medical Isotopes, Inc.
γ-Valprolactone
250 mg
$ 875.00

Medical Isotopes, Inc.
γ-Valprolactone
1.25 g
$ 2000.00

TRC
γ-Valprolactone
2.5g
$ 990.00

TRC
γ-Valprolactone
250mg
$ 130.00

Total 8 raw suppliers

Chemical Property of -Valprolactone

Chemical Property:

Vapor Pressure:0.0594mmHg at 25°C
Refractive Index:1.43
Boiling Point:232.3 °C at 760 mmHg
Flash Point:88.4 °C
PSA：26.30000
Density:0.945 g/cm³
LogP:1.73970
Storage Temp.:Refrigerator
Solubility.:Chloroform (Slightly), DMSO (Slightly), Ethyl Acetate (Slightly)

Purity/Quality:

99% ^*data from raw suppliers

GAMMA-VALPROLACTONE 95.00% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:

Useful:

Uses A metabolite of valproic acid A metabolite of valproic acid.

Technology Process of -Valprolactone

There total 10 articles about -Valprolactone 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: 99.0%

: 3926-76-9
dihydro-5-methyl-3-(2-propenyl)-2(3H)-furanone

: 40923-58-8
5-methyl-3-propyldihydrofuran-2(3H)-one

Guidance literature:: With palladium on activated charcoal; hydrogen; In ethyl acetate; at -78 ℃; for 2h; under 2844.39 - 3102.97 Torr;
DOI:10.1021/ol503432b

Reference yield: 75.0%

: 200126-81-4
ethyl 5-methyl-2-oxo-3-propyltetrahydrofuran-3-carboxylate

: 40923-58-8
5-methyl-3-propyldihydrofuran-2(3H)-one

Guidance literature:: With sodium hydroxide; In water; at 20 ℃; for 4.5h; Heating;
DOI:10.1134/S1070428008060122

Reference yield:

: C₁₀H₁₇BrF₃NO

: 40923-58-8
5-methyl-3-propyldihydrofuran-2(3H)-one

Guidance literature:: C₁₀H₁₇BrF₃NO; With silver tetrafluoroborate; In dichloromethane; at 20 ℃; for 0.5h; Darkness;

With water; In dichloromethane; at 20 ℃; for 15h; Darkness;
DOI:10.1021/acs.orglett.6b03371