S-Benzyl-L-cystein-S-oxide

Base Information

• Chemical Name: S-Benzyl-L-cystein-S-oxide
• CAS No.: 60668-81-7
• Molecular Formula: C10H13NO3S
• Molecular Weight: 227.284
• Hs Code.: 2930909090
• Mol file: 60668-81-7.mol

Synonyms:S-Benzyl-L-cystein-S-oxide;3-(Benzylsulfinyl)alanine;2-Amino-3-benzylsulfinylpropanoic acid;

Chemical Property of S-Benzyl-L-cystein-S-oxide

Chemical Property:

• Vapor Pressure: 5.34E-11mmHg at 25°C
• Refractive Index: 1.641
• Boiling Point: 504.5 °C at 760 mmHg
• Flash Point: 258.9 °C
• PSA: 99.60000
• Density: 1.39 g/cm³
• LogP: 1.91320
• Storage Temp.: 2-8°C

Purity/Quality:

99% ^*data from raw suppliers

(2R)-2-Amino-3-(benzylsulfinyl)propanoicacid 95% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of S-Benzyl-L-cystein-S-oxide

There total 3 articles about S-Benzyl-L-cystein-S-oxide 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:

N-(4-methoxybenzyloxycarbonyl)-S-benzyl-L-cysteine → petiveriin (60668-81-7,189082-77-7,394704-97-3)

Guidance literature:

Multi-step reaction with 2 steps

1: aq. sodium perborate / ethyl acetate

2: CF₃CO₂H

With sodium perborate; trifluoroacetic acid; In ethyl acetate;

DOI:10.1248/cpb.27.2151

Reference yield:

S-benzyl-L-cysteine (3054-01-1,25988-62-9) → petiveriin (60668-81-7,189082-77-7,394704-97-3)

Guidance literature:

With dihydrogen peroxide; acetic acid;

Reference yield:

(R)-2-(4-Methoxy-benzyloxycarbonylamino)-3-phenylmethanesulfinyl-propionic acid (70890-02-7) → petiveriin (60668-81-7,189082-77-7,394704-97-3)

Guidance literature:

With trifluoroacetic acid;

DOI:10.1248/cpb.27.2151

upstream raw materials:

S-benzyl-L-cysteine

(R)-2-(4-Methoxy-benzyloxycarbonylamino)-3-phenylmethanesulfinyl-propionic acid

Downstream raw materials:

petivericin

(Z)-phenylmethanethial S-oxide

Refernces