3β-Hydroxy-5β-androstane-17β-carboxylic acid methyl ester

Base Information

Chemical Name:3β-Hydroxy-5β-androstane-17β-carboxylic acid methyl ester
CAS No.:10002-84-3
Molecular Formula:C21H34O3
Molecular Weight:334.499
Hs Code.:
Mol file:10002-84-3.mol

Synonyms:methyl 3β-hydroxy-5β-androstane-17β-carboxylate;3β-Hydroxy-5β-androstan-17β-carbonsaeure-methylester;3β-Hydroxy-5β-aetiansaeure-methylester;3β-Hydroxy-21-nor-5β-pregnansaeure-(20)-methylester;3β-hydroxy-5β-androstane-17β-carboxylic acid methyl ester;(3S,5R,8R,9S,10S,13S,14S,17S)-3-Hydroxy-10,13-dimethyl-hexadecahydro-cyclopenta[a]phenanthrene-17-carboxylic acid methyl ester;

Suppliers and Price of 3β-Hydroxy-5β-androstane-17β-carboxylic acid methyl ester

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 6 raw suppliers

Chemical Property of 3β-Hydroxy-5β-androstane-17β-carboxylic acid methyl ester

Chemical Property:

PSA：46.53000
LogP:4.17920

Purity/Quality:: 98%,99%, ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of 3β-Hydroxy-5β-androstane-17β-carboxylic acid methyl ester

There total 13 articles about 3β-Hydroxy-5β-androstane-17β-carboxylic acid methyl ester 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: 96.0%

: 74365-06-3
3β-hydroxy-5β-androstane-17β-carboxylic acid

: 77-78-1
dimethyl sulfate

: 10002-84-3
methyl 3β-hydroxy-5β-androstane-17β-carboxylate

Guidance literature:: With potassium carbonate; In acetone; for 4h; Heating;

Reference yield:

: 302-97-6
androst-4-en-3-one-17β-carboxylic acid

: 10002-84-3
methyl 3β-hydroxy-5β-androstane-17β-carboxylate

Guidance literature:: Multi-step reaction with 2 steps

1: diethyl ether

2: Raney nickel; aq. NaOH solution; ethanol / Hydrogenation

With sodium hydroxide; diethyl ether; ethanol; nickel;
DOI:10.1080/10586458.2002.10504465

Reference yield:

: 2394-44-7
epipregnanolone acetate

: 10002-84-3
methyl 3β-hydroxy-5β-androstane-17β-carboxylate

Guidance literature:: Multi-step reaction with 2 steps

1: 90 percent / aq. NaOH, Br₂ / dioxane / 4 h / Ambient temperature

2: 96 percent / K₂CO₃, / acetone / 4 h / Heating

With sodium hydroxide; bromine; potassium carbonate; In 1,4-dioxane; acetone;