3,3-Dimethoxy-19-nor-17-alpha-pregn-5(10)-en-20-yn-17-beta-ol

Base Information

Chemical Name:3,3-Dimethoxy-19-nor-17-alpha-pregn-5(10)-en-20-yn-17-beta-ol
CAS No.:19669-65-9
Molecular Formula:C22H32 O3
Molecular Weight:344.494
Hs Code.:
European Community (EC) Number:243-217-8
DSSTox Substance ID:DTXSID30941432
Mol file:19669-65-9.mol

Synonyms:19669-65-9;3,3-Dimethoxy-19-nor-17-alpha-pregn-5(10)-en-20-yn-17-beta-ol;17-ethynyl-3,3-dimethoxy-13-methyl-1,2,4,6,7,8,9,11,12,14,15,16-dodecahydrocyclopenta[a]phenanthren-17-ol;EINECS 243-217-8;DTXSID30941432;3,3-Dimethoxy-19-norpregn-5(10)-en-20-yn-17-ol

Suppliers and Price of 3,3-Dimethoxy-19-nor-17-alpha-pregn-5(10)-en-20-yn-17-beta-ol

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 4 raw suppliers

Chemical Property of 3,3-Dimethoxy-19-nor-17-alpha-pregn-5(10)-en-20-yn-17-beta-ol

Chemical Property:

Vapor Pressure:1.46E-09mmHg at 25°C
Melting Point:170-174 °C
Boiling Point:439.3°Cat760mmHg
PKA:13.06±0.60(Predicted)
Flash Point:219.5°C
PSA：38.69000
Density:1.12g/cm³
LogP:4.05660
XLogP3:2.8
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:3
Rotatable Bond Count:3
Exact Mass:344.23514488
Heavy Atom Count:25
Complexity:637

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

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC12CCC3C(C1CCC2(C#C)O)CCC4=C3CCC(C4)(OC)OC

Technology Process of 3,3-Dimethoxy-19-nor-17-alpha-pregn-5(10)-en-20-yn-17-beta-ol

There total 2 articles about 3,3-Dimethoxy-19-nor-17-alpha-pregn-5(10)-en-20-yn-17-beta-ol 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: