1alpha,2alpha-Epoxycholesta-4,6-dien-3-one

Base Information

Chemical Name:1alpha,2alpha-Epoxycholesta-4,6-dien-3-one
CAS No.:28893-44-9
Molecular Formula:C27H40 O2
Molecular Weight:396.613
Hs Code.:
Nikkaji Number:J27.212D
Mol file:28893-44-9.mol

Synonyms:1alpha,2alpha-Epoxycholesta-4,6-dien-3-one;SCHEMBL9186235;HOSZMOQCLZCHTD-MOXRGVOBSA-N;NS00050609;1alpha,2alpha-epoxycholesta-4,6-dien-3--one

Suppliers and Price of 1alpha,2alpha-Epoxycholesta-4,6-dien-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 9 raw suppliers

Chemical Property of 1alpha,2alpha-Epoxycholesta-4,6-dien-3-one

Chemical Property:

Boiling Point:514°Cat760mmHg
Flash Point:191.9°C
PSA：29.60000
Density:1.06g/cm³
LogP:6.36010
XLogP3:7.8
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:2
Rotatable Bond Count:5
Exact Mass:396.302830514
Heavy Atom Count:29
Complexity:748

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)C1CCC2C1(CCC3C2C=CC4=CC(=O)C5C(C34C)O5)C
Isomeric SMILES:C[C@H](CCCC(C)C)[C@H]1CC[C@@H]2[C@@]1(CC[C@H]3[C@H]2C=CC4=CC(=O)[C@H]5[C@@H]([C@]34C)O5)C

Technology Process of 1alpha,2alpha-Epoxycholesta-4,6-dien-3-one

There total 7 articles about 1alpha,2alpha-Epoxycholesta-4,6-dien-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: 85.0%

: 3464-60-6
cholesta-1,4,6-trien-3-one

: 28893-44-9
1α,2α-epoxycholesta-1,4,6-trien-3-one

Guidance literature:: With sodium hydroxide; dihydrogen peroxide; In methanol; water; at 20 ℃; for 22h;
DOI:10.1016/j.steroids.2004.11.003

Reference yield:

: 106239-97-8
1α,2α-epoxycholesta-4,6-diene-3α-ol

: 28893-44-9
1α,2α-epoxycholesta-1,4,6-trien-3-one

Guidance literature:: With tert.-butylhydroperoxide; bis(acetylacetonate)oxovanadium; at 40 ℃;

Reference yield:

: 57-88-5
cholesterol

: 28893-44-9
1α,2α-epoxycholesta-1,4,6-trien-3-one

Guidance literature:: Multi-step reaction with 2 steps

1: 65 percent / 4,5-dichloro-3,6-dioxocyclohexa-1,4-diene-1,2-dicarbonitrile / dioxane / 24 h / Heating

2: 85 percent / H₂O₂; NaOH / methanol; H₂O / 22 h / 20 °C

With sodium hydroxide; dihydrogen peroxide; 2,3-dicyano-5,6-dichloro-p-benzoquinone; In 1,4-dioxane; methanol; water;
DOI:10.1016/j.steroids.2004.11.003