N-(1-Ethyl-2-pyrrolidinylidene)-4-(methylamino)benzenesulfonamide

Base Information

• Chemical Name: N-(1-Ethyl-2-pyrrolidinylidene)-4-(methylamino)benzenesulfonamide
• CAS No.: 126826-54-8
• Molecular Formula: C₁₃H₁₉N₃O₂S
• Molecular Weight: 281.379
• Mol file: 126826-54-8.mol

Synonyms:126826-54-8;N-(1-Ethyl-2-pyrrolidinylidene)-4-(methylamino)benzenesulfonamide;N-(1-ethylpyrrolidin-2-ylidene)-4-(methylamino)benzenesulfonamide;(NZ)-N-(1-ethylpyrrolidin-2-ylidene)-4-(methylamino)benzenesulfonamide;Benzenesulfonamide, N-(1-ethyl-2-pyrrolidinylidene)-4-(methylamino)-;LS-31595

Chemical Property of N-(1-Ethyl-2-pyrrolidinylidene)-4-(methylamino)benzenesulfonamide

Chemical Property:

• Vapor Pressure: 4.3E-08mmHg at 25°C
• Melting Point: 163 °C(Solv: dichloromethane (75-09-2))
• Boiling Point: 444.4°Cat760mmHg
• PKA: 1.93±0.20(Predicted)
• Flash Point: 222.6°C
• PSA: 70.15000
• Density: 1.25g/cm³
• LogP: 3.02290
• XLogP3: 1.5
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 4
• Rotatable Bond Count: 4
• Exact Mass: 281.11979803
• Heavy Atom Count: 19
• Complexity: 420

Purity/Quality:

98%min ^*data from raw suppliers

N-(1-ETHYL-2-PYRROLIDINYLIDENE)-4-(METHYLAMINO)BENZENESULFONAMIDE 95.00% ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CCN1CCCC1=NS(=O)(=O)C2=CC=C(C=C2)NC
• Isomeric SMILES: CCN\1CCC/C1=N/S(=O)(=O)C2=CC=C(C=C2)NC

Technology Process of N-(1-Ethyl-2-pyrrolidinylidene)-4-(methylamino)benzenesulfonamide

There total 1 articles about N-(1-Ethyl-2-pyrrolidinylidene)-4-(methylamino)benzenesulfonamide 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: 67.0%

1-Ethyl-2,2-dimethoxy-pyrrolidine (84859-26-7) + p-methylaminobenzenesulfonamide (16891-79-5) → N-[1-Ethyl-pyrrolidin-(2Z)-ylidene]-4-methylamino-benzenesulfonamide (126826-54-8)

Guidance literature:

In diethyl ether; for 6h; Ambient temperature;

upstream raw materials:

1-Ethyl-2,2-dimethoxy-pyrrolidine

p-methylaminobenzenesulfonamide