methyl 2-pyridyl disulfide

Base Information

• Chemical Name: methyl 2-pyridyl disulfide
• CAS No.: 63434-91-3
• Molecular Formula: C6H7 N S2
• Molecular Weight: 157.26
• Hs Code.: 2933399090
• Mol file: 63434-91-3.mol

Synonyms:2-(Methyldithio)pyridine;Methyl 2-pyridyl disulfide

Chemical Property of methyl 2-pyridyl disulfide

Chemical Property:

• Vapor Pressure: 0.0577mmHg at 25°C
• Boiling Point: 240.8°C at 760 mmHg
• Flash Point: 99.4°C
• PSA: 63.49000
• Density: 1.23g/cm³
• LogP: 2.45170

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of methyl 2-pyridyl disulfide

There total 5 articles about methyl 2-pyridyl disulfide 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: 85.0%

2,2'-dipyridyldisulphide (2127-03-9) + Dimethyldisulphide (624-92-0) → 2-(methyldisulfanyl)pyridine (63434-91-3)

Guidance literature:

With N-fluorobis(benzenesulfon)imide; In 1,2-dichloro-ethane; at 50 ℃; for 4h; Sealed tube; Schlenk technique;

DOI:10.1016/j.cclet.2021.12.073

Reference yield: 84.0%

2-Sulfanylpyridine (2637-34-5,73018-10-7) + Dimethyldisulphide (624-92-0) → 2-(methyldisulfanyl)pyridine (63434-91-3)

Guidance literature:

With palladium dichloride; In dimethyl sulfoxide; at 80 ℃; for 2h; Inert atmosphere; Schlenk technique;

Reference yield: 50.0%

2-Sulfanylpyridine (2637-34-5,73018-10-7) + S-sec-butyl methanethiosulfonate + 2-chlorothiphenol (6320-03-2) + methanethiosulfonic acid S-methyl ester (2949-92-0,31761-75-8) + S-ethyl methanethiosulfonate (2043-76-7) + S-isopropyl methanethiosulfonate (32846-80-3) + S-propyl methanethiosulfonate (24387-69-7) + S-butyl methanethiosulfonate (52017-46-6) + 3,4-dimethylthiophenol (18800-53-8) + o-hydroxymethyl thiophenol (4521-31-7) + 3,4-difluorobenzenethiol (60811-24-7) + 3-ethoxybenzenethiol (86704-82-7) + para-nitrobenzenethiol (1849-36-1) + 4-aminotiophenol (1193-02-8) → 2-(isopropyldisulfanyl)pyridine (24367-42-8) + 2-(methyldisulfanyl)pyridine (63434-91-3) + 2-(ethyldisulfaneyl)pyridine (60681-89-2) + 2-pyridyl 1-methylpropyl disulfide (1042696-74-1) + 4-methyldisulfanyl-phenylamine (1042696-70-7) + m-ethoxyphenyl methyl disulfide (1042696-67-2) + o-chlorophenyl ethyl disulfide (1042696-55-8) + 3,4-dimethylphenyl methyl disulfide (1042696-61-6) + o-chlorophenyl isopropyl disulfide (1042696-56-9) + o-(hydroxymethyl)phenyl methyl disulfide (1042696-73-0) + 3,4-difluorophenyl methyl disulfide (1042696-47-8) + 3,4-dimethylphenyl ethyl disulfide (1042696-62-7) + s-butyl o-chlorophenyl disulfide (1042696-57-0) + 3,4-dimethylphenyl isopropyl disulfide (1042696-63-8) + o-chlorophenyl n-propyl disulfide (1042696-58-1) + 3,4-dimethylphenyl n-propyl disulfide (1042696-65-0) + n-butyl o-chlorophenyl disulfide (1042696-60-5) + 3,4-difluorophenyl ethyl disulfide (1042696-49-0) + 3,4-difluorophenyl isopropyl disulfide (1042696-50-3) + sec-butyl 3,4-dimethylphenyl disulfide (1042696-64-9) + sec-butyl 3,4-difluorophenyl disulfide (1042696-51-4) + 3,4-difluorophenyl n-propyl disulfide (1042696-52-5) + n-butyl 3,4-dimethylphenyl disulfide (1042696-66-1) + n-butyl 3,4-difluorophenyl disulfide (1042696-54-7) + methyl 4-nitrophenyl disulphide (63296-21-9)

Guidance literature:

In methanol; for 1h; Combinatorial reaction / High throughput screening (HTS);

upstream raw materials:

2-Sulfanylpyridine

Dimethyldisulphide

2-chlorothiphenol

methanethiosulfonic acid S-methyl ester

Downstream raw materials:

2-Sulfanylpyridine

1-methyl-2-pyridinethione

methyl phenyl disulfide

N-morpholinyl-2-pyridinesulfenamide