4-Oxocholest-5-en-3-yl acetate

Base Information

Chemical Name:4-Oxocholest-5-en-3-yl acetate
CAS No.:56533-66-5
Molecular Formula:C₂₉H₄₆O₃
Molecular Weight:442.682
Hs Code.:
NSC Number:70618
DSSTox Substance ID:DTXSID60971984
Wikidata:Q82955675

Synonyms:56533-66-5;NSC70618;DTXSID60971984;4-Oxocholest-5-en-3-yl acetate;NSC-70618

Suppliers and Price of 4-Oxocholest-5-en-3-yl acetate

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 1 raw suppliers

Chemical Property of 4-Oxocholest-5-en-3-yl acetate

Chemical Property:

Vapor Pressure:3.43E-11mmHg at 25°C
Boiling Point:526.9°C at 760 mmHg
Flash Point:220.9°C
Density:1.03g/cm³
XLogP3:8.8
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:7
Exact Mass:442.34469533
Heavy Atom Count:32
Complexity:766

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC(C)CCCC(C)C1CCC2C1(CCC3C2CC=C4C3(CCC(C4=O)OC(=O)C)C)C
Isomeric SMILES:C[C@H](CCCC(C)C)[C@H]1CC[C@@H]2[C@@]1(CC[C@H]3[C@H]2CC=C4[C@@]3(CC[C@@H](C4=O)OC(=O)C)C)C

Technology Process of 4-Oxocholest-5-en-3-yl acetate

There total 8 articles about 4-Oxocholest-5-en-3-yl acetate 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: 90.0%

: 51238-16-5,56533-67-6
3β-acetoxy-4β-hydroxy-5-cholestene

: 56533-66-5
3β-acetoxycholest-5-en-4-one

Guidance literature:: With tetrapropylammonium perruthennate; 4-methylmorpholine N-oxide; In dichloromethane; at 20 ℃; for 10h; Molecular sieve; Inert atmosphere;
DOI:10.1016/j.ejmech.2013.09.028

Reference yield:

: 51238-14-3
4α-acetoxy-cholest-5-en-3-one

: 56533-66-5
3β-acetoxycholest-5-en-4-one

Guidance literature:: With aluminum oxide; Petroleum ether; benzene;
DOI:10.1021/ja01636a004

Reference yield:

: 601-54-7
Cholest-5-en-3-one

: 56533-66-5
3β-acetoxycholest-5-en-4-one

Guidance literature:: Multi-step reaction with 2 steps

1: benzene; acetic acid; lead (IV)-acetate

2: Al₂O₃; petroleum ether; benzene

With lead(IV) acetate; aluminum oxide; acetic acid; Petroleum ether; benzene;
DOI:10.1021/ja01636a004