(3beta,16alpha)-17-hydroxy-20-oxopregn-5-ene-3,16,21-triyl triacetate

Base Information

Chemical Name:(3beta,16alpha)-17-hydroxy-20-oxopregn-5-ene-3,16,21-triyl triacetate
CAS No.:14697-32-6
Molecular Formula:C27H38 O8
Molecular Weight:490.594
Hs Code.:
Mol file:14697-32-6.mol

Synonyms:Pregn-5-en-20-one,3b,16a,17,21-tetrahydroxy-, 3,16,21-triacetate (6CI); NSC62347

Suppliers and Price of (3beta,16alpha)-17-hydroxy-20-oxopregn-5-ene-3,16,21-triyl triacetate

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 5 raw suppliers

Chemical Property of (3beta,16alpha)-17-hydroxy-20-oxopregn-5-ene-3,16,21-triyl triacetate

Chemical Property:

Vapor Pressure:1.43E-15mmHg at 25°C
Boiling Point:574.1°Cat760mmHg
Flash Point:182.5°C
Density:1.23g/cm³

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

Safty Information:

Pictogram(s):
Hazard Codes:

MSDS Files:: SDS file from LookChem

Useful:

Technology Process of (3beta,16alpha)-17-hydroxy-20-oxopregn-5-ene-3,16,21-triyl triacetate

There total 7 articles about (3beta,16alpha)-17-hydroxy-20-oxopregn-5-ene-3,16,21-triyl triacetate 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:

: 23357-25-7
3β,16α-diacetoxy-17-hydroxy-pregn-5-en-20-one

: 14697-32-6
3β,16α,21-triacetoxy-17-hydroxy-pregn-5-en-20-one

Guidance literature:: With bromine; aufeinanderfolgende Umsetzung mit NaI und mit Kaliumacetat;
DOI:10.1021/jo01114a022

Reference yield:

: 21853-84-9
3β,21-Diacetoxy-16α,17α-epoxypregn-5-en-20-one

: 14697-32-6
3β,16α,21-triacetoxy-17-hydroxy-pregn-5-en-20-one

Guidance literature:: Multi-step reaction with 2 steps

1: HBr

2: toluene-4-sulfonic acid / folgende Umsetzung mit Natriumacetat und Essigsaeure

With hydrogen bromide; toluene-4-sulfonic acid;
DOI:10.1021/jo01114a022