2,2-Dibromocholestanone

Base Information

• Chemical Name: 2,2-Dibromocholestanone
• CAS No.: 97370-79-1
• Molecular Formula: C₂₇H₄₄Br₂O
• Molecular Weight: 544.454
• Mol file: 97370-79-1.mol

Synonyms:2,2-Dibromocholestanone

Chemical Property of 2,2-Dibromocholestanone

Chemical Property:

• PSA: 17.07000
• LogP: 8.77280

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 2,2-Dibromocholestanone

There total 4 articles about 2,2-Dibromocholestanone 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:

coprostanone (601-53-6) → 2,2-Dibromcholestan-3-on (2239-53-4,97370-79-1) + 2α,4α-Dibromcholestan-3-on (2239-57-8,4575-78-4,31285-41-3,76748-84-0)

Guidance literature:

With bromine; acetic acid; Ambient temperature;

Reference yield:

coprostanone (601-53-6) → 2α-Bromcholestan-3-on (881739-66-8) + 2,2-Dibromcholestan-3-on (2239-53-4,97370-79-1) + 2α,4α-Dibromcholestan-3-on (2239-57-8,4575-78-4,31285-41-3,76748-84-0)

Guidance literature:

With bromine; In acetic acid; Product distribution; var. molar ratios;

Reference yield:

→ 2-Dibrom-cholestan-3-on (2239-53-4,97370-79-1)

Guidance literature:

Cholestan-3-on, Br2, Eg.;

DOI:10.1021/jo01030a513

upstream raw materials:

coprostanone

Refernces

• 1、 Roemer, Johannes,Scheller, Dieter. "2,2-Dibrom-cholestan-3-on". . p. 210 - 211. Retrieved 2007/10/02.