Androst-4-en-3-one

Base Information

Chemical Name:Androst-4-en-3-one
CAS No.:2872-90-4
Molecular Formula:C19H28O
Molecular Weight:272.431
Hs Code.:
Mol file:2872-90-4.mol

Synonyms:3-oxo-adipic acid-6-ethyl ester-1-benzyl ester;1-Benzyl-6-ethyl-3-oxohexan-1,6-dioat;androsten-3-on;3-Oxo-adipinsaeure-6-aethylester-1-benzylester;Hexanedioic acid,3-oxo-,6-ethyl 1-(phenylmethyl) ester;3-oxoandrost-4-ene;androst-4-en-3-one;3-ketoandrost-4-ene;1-benzyl 6-ethyl 3-oxohexanedioate;4-androsten-3-one;

Suppliers and Price of Androst-4-en-3-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

Total 4 raw suppliers

Chemical Property of Androst-4-en-3-one

Chemical Property:

Boiling Point:390.6°Cat760mmHg
Flash Point:180.6°C
PSA：17.07000
Density:1.05g/cm³
LogP:4.90840

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

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of Androst-4-en-3-one

There total 24 articles about Androst-4-en-3-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: 97.0%

: C₁₉H₂₇IO

: 2872-90-4
4-androsten-3-one

Guidance literature:: With bismuth(III) oxide; N-ethyl-N,N-diisopropylamine; para-thiocresol; In dichloromethane; for 3.5h; Irradiation;

Reference yield: 58.2%

: 1476-64-8,25706-90-5
androst-5-en-3β-ol

: 2872-90-4
4-androsten-3-one

Guidance literature:: With cyclohexanone; aluminum isopropoxide; In toluene; Heating;
DOI:10.1007/BF00762056

Reference yield: 58.0%

: 1224-95-9,118371-41-8
androstan-3-one

: 3248-10-0
(5S,8S,9S,10S,13S,14S)-10,13-dimethyl-4,5,6,7,8,9,10,11,12,13,14,15,16,17-tetradecahydro-3H-cyclopenta[a]phenanthren-3-one

: 2872-90-4
4-androsten-3-one

: 3090-99-1
3-ketoandrosta-1,4-diene

Guidance literature:: With toluene-4-sulfonic acid; 2,3-dicyano-5,6-dichloro-p-benzoquinone; In 1,4-dioxane; for 96h; Ambient temperature;
DOI:10.1021/jo00245a013