(+)-2,2'-dithiobispropionic acid

Base Information

• Chemical Name: (+)-2,2'-dithiobispropionic acid
• CAS No.: 21793-77-1
• Molecular Formula: C₆H₁₀O₄S₂
• Molecular Weight: 210.275
• Mol file: 21793-77-1.mol

Synonyms:(+)-2,2'-dithiobispropionic acid

Chemical Property of (+)-2,2'-dithiobispropionic acid

Chemical Property:

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

Useful:

Technology Process of (+)-2,2'-dithiobispropionic acid

There total 10 articles about (+)-2,2'-dithiobispropionic acid 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:

2-chloro-propanoic acid, ethyl ester (535-13-7) → (S)-2-((S)-1-Carboxy-ethyldisulfanyl)-propionic acid (922-52-1,4775-93-3,20664-26-0,20664-27-1,21793-77-1) + 2-mercaptopropanoic acid (79-42-5)

Guidance literature:

With potassium hydrosulfide;

Reference yield:

→ (S)-2-((S)-1-Carboxy-ethyldisulfanyl)-propionic acid (922-52-1,4775-93-3,20664-26-0,20664-27-1,21793-77-1) + 2-mercaptopropanoic acid (79-42-5)

Guidance literature:

With potassium hydrosulfide;

Reference yield:

→ meso-2,5-dimethyl-3,4-dithia-adipic acid (20664-26-0) + (S)-2-((S)-1-Carboxy-ethyldisulfanyl)-propionic acid (922-52-1,4775-93-3,20664-26-0,20664-27-1,21793-77-1)

Guidance literature:

With potassium sulfide; water;

upstream raw materials:

(S)-2-((S)-1-Carboxy-ethyldisulfanyl)-propionic acid

2-chloro-propanoic acid, ethyl ester

2-mercaptopropanoic acid

Ethyl 2-bromopropionate

Downstream raw materials:

2-mercaptopropanoic acid

L_g-threo-2,5-dimethyl-3,4-dithia-adipic acid

bis(2-hydroxyisopropyl) disulfide

2-oxo-propionic acid