17-Hydroxypregn-5-ene-3,20-dione cyclic bis(ethylene acetal)

Base Information Edit

Chemical Name:17-Hydroxypregn-5-ene-3,20-dione cyclic bis(ethylene acetal)
CAS No.:3386-00-3
Molecular Formula:C25H38O5
Molecular Weight:418.574
Hs Code.:
European Community (EC) Number:222-203-5
DSSTox Substance ID:DTXSID20955447
Nikkaji Number:J205.476K
Wikidata:Q82935051
Mol file:3386-00-3.mol

Synonyms:3386-00-3;17-Hydroxypregn-5-ene-3,20-dione cyclic bis(ethylene acetal);EINECS 222-203-5;(8'R,9'S,10'R,13'S,14'S,17'R)-10',13'-dimethyl-17'-(2-methyl-1,3-dioxolan-2-yl)spiro[1,3-dioxolane-2,3'-2,4,7,8,9,11,12,14,15,16-decahydro-1H-cyclopenta[a]phenanthrene]-17'-ol;17alpha-Hydroxypregn-5-ene-3,20-dione-3,20-bis(ethyleneketal);17|A-Hydroxypregn-5-ene-3,20-dione-3,20-bis(ethyleneketal);SCHEMBL13240155;DTXSID20955447;17-Hydroxypregn-5-ene-3,20-dione bis(ethylene acetal);17?-Hydroxypregn-5-ene-3,20-dione-3,20-bis(ethyleneketal);17 alpha -Hydroxypregn-5-ene-3,20-dione-3,20-bis(ethyleneketal);Pregn-5-ene-3,20-dione,17-hydroxy-,cyclic bis(1,2-ethanediyl acetal)(9ci);10,13-Dimethyl-17-(2-methyl-1,3-dioxolan-2-yl)-1,2,4,7,8,9,10,11,12,13,14,15,16,17-tetradecahydrospiro[cyclopenta[a]phenanthrene-3,2'-[1,3]dioxolan]-17-ol

Suppliers and Price of 17-Hydroxypregn-5-ene-3,20-dione cyclic bis(ethylene acetal)

Supply Marketing:Edit

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
17-ALPHA-HYDROXYPREGN-5-ENE-3,20-DIONE-3,20-BIS(ETHYLENEKETAL) 95.00%
5MG
$ 500.51

Total 7 raw suppliers

Chemical Property of 17-Hydroxypregn-5-ene-3,20-dione cyclic bis(ethylene acetal) Edit

Chemical Property:

Vapor Pressure:1.08E-13mmHg at 25°C
Melting Point:209.5-212 °C
Refractive Index:1.574
Boiling Point:535.3 °C at 760 mmHg
PKA:15.05±0.60(Predicted)
Flash Point:277.6 °C
PSA：57.15000
Density:1.21 g/cm³
LogP:4.18640
XLogP3:3.1
Hydrogen Bond Donor Count:1
Hydrogen Bond Acceptor Count:5
Rotatable Bond Count:1
Exact Mass:418.27192431
Heavy Atom Count:30
Complexity:751

Purity/Quality:

99% ^*data from raw suppliers

17-ALPHA-HYDROXYPREGN-5-ENE-3,20-DIONE-3,20-BIS(ETHYLENEKETAL) 95.00% ^*data from reagent suppliers

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Canonical SMILES:CC12CCC3(CC1=CCC4C2CCC5(C4CCC5(C6(OCCO6)C)O)C)OCCO3
Isomeric SMILES:C[C@]12CCC3(CC1=CC[C@@H]4[C@@H]2CC[C@]5([C@H]4CC[C@@]5(C6(OCCO6)C)O)C)OCCO3
Uses An intermediate for the synthesis of labelled progestogens

Technology Process of 17-Hydroxypregn-5-ene-3,20-dione cyclic bis(ethylene acetal)

There total 10 articles about 17-Hydroxypregn-5-ene-3,20-dione cyclic bis(ethylene acetal) 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: