1H-Pyrrole, potassium salt

Base Information

• Chemical Name: 1H-Pyrrole, potassium salt
• CAS No.: 16199-06-7
• Molecular Formula: C4H5 N . K
• Molecular Weight: 105.181
• Hs Code.: 2933990090
• European Community (EC) Number: 240-327-8
• Nikkaji Number: J286.840G
• Mol file: 16199-06-7.mol

Synonyms:1H-Pyrrole, potassium salt;Potassium Pyrrole;potassium;pyrrol-1-ide;16199-06-7;1-Potassio-1H-pyrrole;1H-Pyrrole,potassium salt;C4H5N.K;SCHEMBL6827772;C4-H5-N.K;EINECS 240-327-8;AKOS006274419

Chemical Property of 1H-Pyrrole, potassium salt

Chemical Property:

• Vapor Pressure: 12.2mmHg at 25°C
• Melting Point: -23.4oC
• Boiling Point: 129.8°Cat760mmHg
• Flash Point: 33.3°C
• PSA: 12.89000
• Density: 0.99g/cm³
• LogP: 0.64380
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 0
• Exact Mass: 104.99808062
• Heavy Atom Count: 6
• Complexity: 26.7

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1=C[N-]C=C1.[K+]

Technology Process of 1H-Pyrrole, potassium salt

There total 2 articles about 1H-Pyrrole, potassium salt 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: 51.0%

pyrrole (109-97-7,30604-81-0) → potassium pyrrolide (16199-06-7)

Guidance literature:

With potassium hydride; In tetrahydrofuran; at 0 ℃; for 3h; Inert atmosphere; Schlenk technique; Reflux;

DOI:10.1021/jacs.9b08990

Reference yield:

→ potassium pyrrolide (16199-06-7)

Guidance literature:

Reference yield: 100.0%

1-iodo-butane (542-69-8) + potassium pyrrolide (16199-06-7) → N-butylpyrrole (589-33-3)

Guidance literature:

In tetrahydrofuran; at 20 ℃; for 16h;

upstream raw materials:

pyrrole

Downstream raw materials:

2-(1H-pyrrol-1-yl)pyridine

3-(pyrrol-1-yl)propanenitrile

2-phenyl-1H-pyrrole

N-vinylphthalimide

Refernces

• 1、 Ryabchuk, Pavel,Stier, Kenta,Junge, Kathrin,Checinski, Marek P.,Beller, Matthias. "Molecularly Defined Manganese Catalyst for Low-Temperature Hydrogenation of Carbon Monoxide to Methanol". supporting information. p. 16923 - 16929. Retrieved 2019/10/28.