β--propionsaeure

Base Information

• Chemical Name: β--propionsaeure
• CAS No.: 81994-77-6
• Molecular Formula: C₈H₁₃NO₂S₂
• Molecular Weight: 219.329
• Mol file: 81994-77-6.mol

Synonyms:

Chemical Property of β--propionsaeure

Chemical Property:

Purity/Quality:

98%min ^*data from raw suppliers

Safty Information:

• Hazard Codes: Xi

MSDS Files:

Useful:

Technology Process of β--propionsaeure

There total 3 articles about β--propionsaeure 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: 77.0%

pyrrolidine (123-75-1) + carbon disulfide (75-15-0,12122-00-8) + acrylic acid (79-10-7) → β--propionsaeure (81994-77-6)

Guidance literature:

With 1-pentyl-3-methylimidazolium bromide; at 28 - 30 ℃; for 0.333333h;

DOI:10.1002/ejoc.200700842

Reference yield: 68.0%

pyrrolidine (123-75-1) + carbon disulfide (75-15-0,12122-00-8) + chloropropionic acid (107-94-8) → β--propionsaeure (81994-77-6)

Guidance literature:

In N,N-dimethyl-formamide; at 20 ℃; for 18h;

DOI:10.1039/c3ra44552f

Reference yield:

→ β--propionsaeure (81994-77-6)

Guidance literature:

Aus Natrium-, Natrium-<3-chlorpropionat> in W., Erwaermen;

DOI:10.1039/jr9620004072

upstream raw materials:

pyrrolidine

carbon disulfide

acrylic acid

chloropropionic acid

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