Acetoxycholestenone

Base Information

Chemical Name:Acetoxycholestenone
CAS No.:34495-42-6
Molecular Formula:C29H46O3
Molecular Weight:442.682
Hs Code.:
DSSTox Substance ID:DTXSID20956035
Wikidata:Q82935892
Mol file:34495-42-6.mol

Synonyms:3 beta-acetoxy-5 alpha-cholest-8(14)-en-15-one;3-acetoxycholest-8(14)-en-15-one;acetoxycholestenone

Suppliers and Price of Acetoxycholestenone

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 2 raw suppliers

Chemical Property of Acetoxycholestenone

Chemical Property:

Vapor Pressure:3.25E-11mmHg at 25°C
Boiling Point:527.5°Cat760mmHg
Flash Point:221.1°C
PSA：43.37000
Density:1.04g/cm³
LogP:7.28260
XLogP3:7.6
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:7
Exact Mass:442.34469533
Heavy Atom Count:32
Complexity:779

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

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC(C)CCCC(C)C1CC(=O)C2=C3CCC4CC(CCC4(C3CCC12C)C)OC(=O)C
Isomeric SMILES:C[C@H](CCCC(C)C)[C@H]1CC(=O)C2=C3CC[C@H]4C[C@H](CC[C@@]4([C@H]3CC[C@]12C)C)OC(=O)C

Technology Process of Acetoxycholestenone

There total 11 articles about Acetoxycholestenone 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:

: 6562-21-6
3β-(Acetyloxy)-5α-cholest-8(14)-ene

: 34495-42-6
3β-acetoxy-5α-cholest-8(14)-en-15-one

Guidance literature:: With chromium(VI) oxide; acetic acid; benzene; at 25 ℃;
DOI:10.1021/ja01248a022

Reference yield:

: 16826-37-2,17137-70-1,23926-25-2,59531-52-1,2465-00-1
5α-cholest-7-ene-3β-ol acetate

: 34495-42-6
3β-acetoxy-5α-cholest-8(14)-en-15-one

Guidance literature:: Multi-step reaction with 3 steps

1: 75 percent

2: 66 percent / MCPBA / CH₂Cl₂ / 160 h / 4 - 6 °C

3: 1.) conc. HCl, water; 2.) pyridine / 1.) EtOH, reflux, 2 h; 2.) 20 deg C, 16 h

With pyridine; hydrogenchloride; water; 3-chloro-benzenecarboperoxoic acid; In dichloromethane;
DOI:10.1016/S0040-4020(01)90337-0

Reference yield:

: 7α-chloro-3β-acetoxy-5α-cholestane

: 34495-42-6
3β-acetoxy-5α-cholest-8(14)-en-15-one

Guidance literature:: Multi-step reaction with 3 steps

1: potassium acetate; glacial acetic acid

2: glacial acetic acid; palladium; hydrogen

3: CrO₃; water containing acetic acid; benzene / 25 °C

With chromium(VI) oxide; hydrogen; potassium acetate; palladium; acetic acid; benzene;
DOI:10.1021/ja01248a022