17beta-Hydroxy-17-methylandrosta-1,5-dien-3-one

Base Information

• Chemical Name: 17beta-Hydroxy-17-methylandrosta-1,5-dien-3-one
• CAS No.: 2694-97-5
• Molecular Formula: C20H28O2
• Molecular Weight: 300.441
• Mol file: 2694-97-5.mol

Synonyms:(8R,9S,10R,13S,14S,17S)-17-hydroxy-10,13,17-trimethyl-7,8,9,11,12,14,15,16-octahydro-4H-cyclopenta[a]phenanthren-3-one;Androsta-1,5-dien-3-one,17-hydroxy-17-methyl-(7CI,8CI)

Chemical Property of 17beta-Hydroxy-17-methylandrosta-1,5-dien-3-one

Chemical Property:

• Refractive Index: 1.572
• Boiling Point: 436.124 °C at 760 mmHg
• Flash Point: 185.982 °C
• PSA: 37.30000
• Density: 1.128 g/cm³
• LogP: 4.04530

Purity/Quality:

99% ^*data from raw suppliers

ANDROSTA-1,5-DIEN-3-ONE, 17 -HYDROXY-17-METHYL- (7CI,8CI) 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 17beta-Hydroxy-17-methylandrosta-1,5-dien-3-one

There total 4 articles about 17beta-Hydroxy-17-methylandrosta-1,5-dien-3-one 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:

metandienone (72-63-9) → 17β-Hydroxy-17α-methyl-Δ1.5-androstadien-3-on (2694-97-5)

Guidance literature:

With potassium tert-butylate; In dimethyl sulfoxide;

DOI:10.1016/0039-128X(66)90044-4

Reference yield:

→ 17β-Hydroxy-17α-methyl-androstadien-(1,5)-on-(3) (2694-97-5)

Guidance literature:

Androstadien III, NaC-=CH;

Reference yield:

→ (S)-17-Hydroxy-10,13,17-trimethyl-4,7,8,9,10,11,12,13,14,15,16,17-dodecahydro-cyclopenta[a]phenanthren-3-one (2694-97-5)

Guidance literature:

17α-Methyl-1,4-androstadien-17β-ol-3-on I, Kalium-tert-butylat;

upstream raw materials:

metandienone

Downstream raw materials:

17α-Methyl-androsta-1,5-dien-3β,17β-diol