17,17-Dimethyl-18-norandrosta-4,13-dien-3-one

Base Information

Chemical Name:17,17-Dimethyl-18-norandrosta-4,13-dien-3-one
CAS No.:1971-59-1
Molecular Formula:C20H28 O
Molecular Weight:284.442
Hs Code.:
NSC Number:39364
DSSTox Substance ID:DTXSID10173375
Nikkaji Number:J490.237H
Wikidata:Q27115872
Mol file:1971-59-1.mol

Synonyms:17,17-dimethyl-18-norandrosta-4,13-dien-3-one;17,17-dimethyl-18-norandrostadien-4,13-one-3;DMNADO

Suppliers and Price of 17,17-Dimethyl-18-norandrosta-4,13-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 8 raw suppliers

Chemical Property of 17,17-Dimethyl-18-norandrosta-4,13-dien-3-one

Chemical Property:

Vapor Pressure:5.38E-07mmHg at 25°C
Boiling Point:411.9°C at 760 mmHg
Flash Point:191.5°C
PSA：17.07000
Density:1.06g/cm³
LogP:5.21860
XLogP3:3.9
Hydrogen Bond Donor Count:0
Hydrogen Bond Acceptor Count:1
Rotatable Bond Count:0
Exact Mass:284.214015512
Heavy Atom Count:21
Complexity:562

Purity/Quality:: 98%,99%, ^*data from raw suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC1(CCC2=C1CCC3C2CCC4=CC(=O)CCC34C)C
Isomeric SMILES:C[C@]12CCC(=O)C=C1CC[C@@H]3[C@@H]2CCC4=C3CCC4(C)C

Technology Process of 17,17-Dimethyl-18-norandrosta-4,13-dien-3-one

There total 8 articles about 17,17-Dimethyl-18-norandrosta-4,13-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: 99.0%