n-propyl 2-pyridyl disulfide

Base Information

• Chemical Name: n-propyl 2-pyridyl disulfide
• CAS No.: 60681-90-5
• Molecular Formula: C8H11 N S2
• Molecular Weight: 185.314
• Hs Code.: 2933399090
• Mol file: 60681-90-5.mol

Synonyms:2-(Propyldithio)pyridine;Propyl 2-pyridyl disulfide; Propyl pyridin-2-yl disulfide

Chemical Property of n-propyl 2-pyridyl disulfide

Chemical Property:

• Vapor Pressure: 0.00938mmHg at 25°C
• Boiling Point: 273.8°C at 760 mmHg
• PKA: 1.98±0.19(Predicted)
• Flash Point: 119.4°C
• PSA: 63.49000
• Density: 1.15g/cm³
• LogP: 3.23190

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

Technology Process of n-propyl 2-pyridyl disulfide

There total 2 articles about n-propyl 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: 89.0%

2-Sulfanylpyridine (2637-34-5,73018-10-7) + 2-n-propyldithiopyridine-N-oxide (136852-78-3) → 1-hydroxy-2(1H)-pyridinethione (1121-30-8) + 2-(n-propyldithio)pyridine (60681-90-5)

Guidance literature:

In chloroform; for 18h; Ambient temperature;

DOI:10.1016/S0040-4020(01)86546-7

Reference yield: 32.0%

thiobenzoic acid (98-91-9) + 2-n-propyldithiopyridine-N-oxide (136852-78-3) → dibenzoyl disulfide (644-32-6) + 2-(n-propyldithio)pyridine (60681-90-5) + benzoyl n-propyl disulfide (136852-82-9) + Dipropyl disulfide (629-19-6)

Guidance literature:

In dichloromethane; for 48h; Further byproducts given; Ambient temperature;

DOI:10.1016/S0040-4020(01)86546-7

upstream raw materials:

2-Sulfanylpyridine

2-n-propyldithiopyridine-N-oxide

thiobenzoic acid

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