5-beta,14-beta-Pregnan-20-one, 3-beta,5,14,19,21-pentahydroxy-, 3,19-d iacetate 21-(iodoacetate)

Base Information

• Chemical Name: 5-beta,14-beta-Pregnan-20-one, 3-beta,5,14,19,21-pentahydroxy-, 3,19-d iacetate 21-(iodoacetate)
• CAS No.: 19886-64-7
• Molecular Formula: C₂₇H₃₉IO₉
• Molecular Weight: 634.506
• Mol file: 19886-64-7.mol

Synonyms:Aceticacid, iodo-, 21-ester with 3b,5,14,19,21-pentahydroxy-5b,14b-pregnan-20-one 3,19-diacetate

Chemical Property of 5-beta,14-beta-Pregnan-20-one, 3-beta,5,14,19,21-pentahydroxy-, 3,19-d iacetate 21-(iodoacetate)

Chemical Property:

• Vapor Pressure: 6.08E-20mmHg at 25°C
• Boiling Point: 655.1°Cat760mmHg
• Flash Point: 350°C
• PSA: 136.43000
• Density: 1.51g/cm³
• LogP: 2.89730

Purity/Quality:

5-BETA,14-BETA-PREGNAN-20-ONE, 3-BETA,5,14,19,21-PENTAHYDROXY-, 3,19-D IACETATE 21-(IODOACETATE) 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of 5-beta,14-beta-Pregnan-20-one, 3-beta,5,14,19,21-pentahydroxy-, 3,19-d iacetate 21-(iodoacetate)

There total 2 articles about 5-beta,14-beta-Pregnan-20-one, 3-beta,5,14,19,21-pentahydroxy-, 3,19-d iacetate 21-(iodoacetate) 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:

→ Iodo-acetic acid 2-((3S,5S,8R,9S,10R,13R,14S,17S)-3-acetoxy-10-acetoxymethyl-5,14-dihydroxy-13-methyl-hexadecahydro-cyclopenta[a]phenanthren-17-yl)-2-oxo-ethyl ester (19886-64-7)

Guidance literature:

Verb. 12, NaI;

DOI:10.1021/jm00298a018

Reference yield:

→ Iodo-acetic acid 2-((3S,5S,14S,17S)-3-acetoxy-10-acetoxymethyl-5,14-dihydroxy-13-methyl-hexadecahydro-cyclopenta[a]phenanthren-17-yl)-2-oxo-ethyl ester (19886-64-7,27953-46-4)

Guidance literature:

entspr. Chloracetat, NaI, in Acn.;

DOI:10.1002/jps.2600570844