alpha-Spinasterone

Base Information

• Chemical Name: alpha-Spinasterone
• CAS No.: 23455-44-9
• Molecular Formula: C29H46 O
• Molecular Weight: 410.684
• Mol file: 23455-44-9.mol

Synonyms:5a-Stigmasta-7,22-dien-3-one(6CI,7CI,8CI); Spinastenone; a-Spinasterone

Chemical Property of alpha-Spinasterone

Chemical Property:

• Melting Point: 164-165 °C
• Boiling Point: 497.7±44.0 °C(Predicted)
• PSA: 17.07000
• Density: 0.98±0.1 g/cm3(Predicted)
• LogP: 8.00900

Purity/Quality:

99% ^*data from raw suppliers

alpha-Spinasterone ≥98% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of alpha-Spinasterone

There total 5 articles about alpha-Spinasterone 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:

α-spinasterol (481-17-4,481-18-5,18070-03-6,21632-39-3,51547-98-9,53228-01-6,54482-55-2) → 24-ethly-5α-cholesta-7-22(E)-dien-3-one (23455-44-9)

Guidance literature:

With chromium(VI) oxide; acetic acid;

DOI:10.1039/jr9370000730

Reference yield:

α-spinasterol (481-17-4,481-18-5,18070-03-6,21632-39-3,51547-98-9,53228-01-6,54482-55-2) + acetic acid (64-19-7,77671-22-8) → 24-ethly-5α-cholesta-7-22(E)-dien-3-one (23455-44-9)

Guidance literature:

at 20 ℃;

DOI:10.1039/jr9370000730

Reference yield:

α-spinasterol (481-17-4,481-18-5,18070-03-6,21632-39-3,51547-98-9,53228-01-6,54482-55-2) + aluminium(III) phenoxide (15086-27-8) + acetone (67-64-1) + benzene (71-43-2,26181-88-4,54682-86-9,13967-78-7,174973-66-1) → 24-ethly-5α-cholesta-7-22(E)-dien-3-one (23455-44-9)

Guidance literature:

upstream raw materials:

α-spinasterol

aluminium(III) phenoxide

acetone

benzene

Downstream raw materials:

α-spinasterol

5α-stigmasten-(8(14))-one-(3)

5α-Stigmast-8(14)-en-3β-ol

Spinasterol