5alpha-Ergostane

Base Information

Chemical Name:5alpha-Ergostane
CAS No.:511-20-6
Molecular Formula:C28H50
Molecular Weight:386.6966
Hs Code.:
UNII:Y0XC723P4C
DSSTox Substance ID:DTXSID70948162
Nikkaji Number:J16.107A
Wikidata:Q27109325
Metabolomics Workbench ID:53780
Mol file:511-20-6.mol

Synonyms:ergostane

Suppliers and Price of 5alpha-Ergostane

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
ERGOSTANE 95.00%
5MG
$ 500.48

Total 4 raw suppliers

Chemical Property of 5alpha-Ergostane

Chemical Property:

Vapor Pressure:6.79E-08mmHg at 25°C
Melting Point:85°
Refractive Index:1.8780 (estimate)
Boiling Point:450.9°Cat760mmHg
Flash Point:216.5°C
PSA：0.00000
Density:0.907g/cm³
LogP:8.74380
XLogP3:11.3
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:0
Rotatable Bond Count:5
Exact Mass:386.391251595
Heavy Atom Count:28
Complexity:534

Purity/Quality:

99% ^*data from raw suppliers

ERGOSTANE 95.00% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC(C)C(C)CCC(C)C1CCC2C1(CCC3C2CCC4C3(CCCC4)C)C
Isomeric SMILES:C[C@H](CC[C@H](C)C(C)C)[C@H]1CC[C@@H]2[C@@]1(CC[C@H]3[C@H]2CC[C@@H]4[C@@]3(CCCC4)C)C

Technology Process of 5alpha-Ergostane

There total 11 articles about 5alpha-Ergostane 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%

: 908578-84-7
O-cholestanyl S-methyl xanthate

: 511-20-6
5α-cholestane

Guidance literature:: With sodium formate; (Bu₄N)₂S₂O₈; In N,N-dimethyl-formamide; at 40 ℃; for 1h;
DOI:10.1021/ol050886h

Reference yield:

: 511-20-6,511-21-7,6538-00-7,6538-01-8,25318-39-2,25342-89-6,50897-35-3,58717-96-7,58917-69-4,59042-22-7,67069-19-6,67069-20-9,67069-21-0,71117-88-9,71117-89-0,71117-90-3,78392-18-4,79200-49-0,87037-19-2,87067-93-4,87067-94-5,99664-76-3,99664-77-4,101834-36-0,101834-37-1,101834-38-2,105215-10-9,105307-59-3,105307-60-6,105308-42-7,105498-21-3,105498-23-5,105498-24-6
5α,9α-Lumistan

Guidance literature:: 5α,9α-Lumistanon-(3), Huang-Minglon-Red.;

Reference yield:

: 6538-02-9
ergostanol

: 511-20-6
5α-cholestane

Guidance literature:: Multi-step reaction with 2 steps

1.1: NaH; imidazole / tetrahydrofuran / 0.5 h / 20 °C

1.2: 92 percent / tetrahydrofuran / 0.5 h / 20 °C

2.1: 96 percent / (Bu₄N)2S₂O₈; HCO₂Na / dimethylformamide / 1 h / 40 °C

With 1H-imidazole; sodium formate; sodium hydride; (Bu₄N)₂S₂O₈; In tetrahydrofuran; N,N-dimethyl-formamide; 2.1: Barton-McCombie deoxygenation;
DOI:10.1021/ol050886h