1-(4-Methylpent-3-enyl)-3-(4-methylphenyl)sulfonylurea

Base Information

• Chemical Name: 1-(4-Methylpent-3-enyl)-3-(4-methylphenyl)sulfonylurea
• CAS No.: 28490-23-5
• Molecular Formula: C14H20 N2 O3 S
• Molecular Weight: 296.3852
• NSC Number: 182021
• DSSTox Substance ID: DTXSID60306914
• Mol file: 28490-23-5.mol

Synonyms:28490-23-5;NSC 182021;NSC182021;1-(4-methylpent-3-enyl)-3-(4-methylphenyl)sulfonylurea;DTXSID60306914;NSC-182021

Chemical Property of 1-(4-Methylpent-3-enyl)-3-(4-methylphenyl)sulfonylurea

Chemical Property:

• Boiling Point: °Cat760mmHg
• Flash Point: °C
• Density: 1.163g/cm³
• XLogP3: 2.7
• Hydrogen Bond Donor Count: 2
• Hydrogen Bond Acceptor Count: 3
• Rotatable Bond Count: 5
• Exact Mass: 296.11946368
• Heavy Atom Count: 20
• Complexity: 440

Purity/Quality:

85.0-99.8% ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: CC1=CC=C(C=C1)S(=O)(=O)NC(=O)NCCC=C(C)C

Technology Process of 1-(4-Methylpent-3-enyl)-3-(4-methylphenyl)sulfonylurea

There total 3 articles about 1-(4-Methylpent-3-enyl)-3-(4-methylphenyl)sulfonylurea 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:

4-methyl-3-pentenenitrile (4786-23-6) → 1-(4-methyl-3-pentenyl)-3-(p-tolylsulfonyl)-urea (28490-23-5)

Guidance literature:

Multi-step reaction with 2 steps

1: LiAlH₄

With lithium aluminium tetrahydride;

DOI:10.1021/jm00297a055

Reference yield:

prenyl bromide (870-63-3) → 1-(4-methyl-3-pentenyl)-3-(p-tolylsulfonyl)-urea (28490-23-5)

Guidance literature:

Multi-step reaction with 3 steps

2: LiAlH₄

With lithium aluminium tetrahydride;

DOI:10.1021/jm00297a055

Reference yield:

Tosylurethane (5577-13-9) + 1-amino-4-methyl-3-pentene (13296-28-1) → 1-(4-methyl-3-pentenyl)-3-(p-tolylsulfonyl)-urea (28490-23-5)

Guidance literature:

DOI:10.1021/jm00297a055

upstream raw materials:

Tosylurethane

1-amino-4-methyl-3-pentene

4-methyl-3-pentenenitrile

prenyl bromide