D4 C27 ALPHA ALPHA ALPHA (20R) CHOLESTANE

Base Information

• Chemical Name: D4 C27 ALPHA ALPHA ALPHA (20R) CHOLESTANE
• CAS No.: 205529-74-4
• Molecular Formula: C₂₇H₄₈
• Molecular Weight: 420.297
• Mol file: 205529-74-4.mol

Synonyms:D4 C27 ALPHA ALPHA ALPHA (20R) CHOLESTANE;d4 C27 ααα (20R)-Cholestane

Chemical Property of D4 C27 ALPHA ALPHA ALPHA (20R) CHOLESTANE

Chemical Property:

• PSA: 0.00000
• LogP: 8.49780

Purity/Quality:

99% ^*data from raw suppliers

α-Cholestane-d4 ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of D4 C27 ALPHA ALPHA ALPHA (20R) CHOLESTANE

There total 3 articles about D4 C27 ALPHA ALPHA ALPHA (20R) CHOLESTANE 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: 90.0%

cholestane (481-21-0) → α-cholestane-d48 (358731-18-7,205529-74-4)

Guidance literature:

With d8-isopropanol; 5% rhodium-on-charcoal; 10% Pt/activated carbon; water-d2; In cyclohexane; at 120 ℃; for 24h; Sealed tube;

DOI:10.1039/c4ra16386a

Reference yield:

→ 5β-Cholestan-2.2.3.3.4.4-d(6) (36783-18-3,358731-18-7,205529-74-4)

Guidance literature:

Aus 5β-Cholestan-3-on-2.2.4.4-d(4), D2SO4/D2O;

DOI:10.1021/jo00799a032

Reference yield:

→ 5β-Cholestan-2.2.3.ξ.4.4-d(5) (36783-17-2,205529-74-4)

Guidance literature:

5β-Cholestan-3-on-2.2.4.4-d(4), p-Toluolsulfonylhydrazin/D2SO4, LiAlH4;

DOI:10.1021/jo00799a032

upstream raw materials:

cholestane

Refernces