2-[17-hydroxy-3-methoxyestra-1,3,5(10)-trien-17-yl]ethyl 4-methylbenzenesulfonate

Base Information

Chemical Name:2-[17-hydroxy-3-methoxyestra-1,3,5(10)-trien-17-yl]ethyl 4-methylbenzenesulfonate
CAS No.:16397-00-5
Molecular Formula:C₂₈H₃₆O₅S
Molecular Weight:484.657
Hs Code.:

Synonyms:19-Nor-17a-pregna-1,3,5(10)-triene-17,21-diol,3-methoxy-, 21-p-toluenesulfonate (8CI); NSC 250654

Suppliers and Price of 2-[17-hydroxy-3-methoxyestra-1,3,5(10)-trien-17-yl]ethyl 4-methylbenzenesulfonate

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 2 raw suppliers

Chemical Property of 2-[17-hydroxy-3-methoxyestra-1,3,5(10)-trien-17-yl]ethyl 4-methylbenzenesulfonate

Chemical Property:

Vapor Pressure:6.6E-17mmHg at 25°C
Boiling Point:633.3°Cat760mmHg
Flash Point:336.8°C
Density:1.202g/cm³

Purity/Quality:

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of 2-[17-hydroxy-3-methoxyestra-1,3,5(10)-trien-17-yl]ethyl 4-methylbenzenesulfonate

There total 4 articles about 2-[17-hydroxy-3-methoxyestra-1,3,5(10)-trien-17-yl]ethyl 4-methylbenzenesulfonate 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:

: 2445-35-4
<17β-Hydroxy-3-methoxy-oestra-1,3,5(10)-trien-17α-yl>-essigsaeure-aethylester

: 16397-00-5
17β-Hydroxy-17α-(2-p-toluenesufonyloxyethyl)-3-methoxyestra-1,3,5(10)-triene

Guidance literature:: Multi-step reaction with 2 steps

1: LiAlH₄ / benzene; tetrahydrofuran / Heating

2: Py

With pyridine; lithium aluminium tetrahydride; In tetrahydrofuran; benzene;
DOI:10.1016/0039-128X(76)90056-8

Reference yield:

: 1624-62-0
estrone 3-methyl ether

: 16397-00-5
17β-Hydroxy-17α-(2-p-toluenesufonyloxyethyl)-3-methoxyestra-1,3,5(10)-triene

Guidance literature:: Multi-step reaction with 3 steps

1: Zn, MeI, I₂ / benzene / Heating

2: LiAlH₄ / benzene; tetrahydrofuran / Heating

3: Py

With pyridine; lithium aluminium tetrahydride; iodine; zinc; methyl iodide; In tetrahydrofuran; benzene;
DOI:10.1016/0039-128X(76)90056-8