Imidazoline

Base Information

• Chemical Name: Imidazoline
• CAS No.: 504-75-6
• Molecular Formula: C3H6 N2
• Molecular Weight: 70.094
• Hs Code.: 2933290090
• European Community (EC) Number: 207-999-4
• UNII: D36R5YLK6R
• DSSTox Substance ID: DTXSID2060127
• Nikkaji Number: J182.256J
• Wikipedia: 2-Imidazoline
• Wikidata: Q419555
• Metabolomics Workbench ID: 58545
• Mol file: 504-75-6.mol

Synonyms:Imidazoline;Imidazolines

Chemical Property of Imidazoline

Chemical Property:

• Vapor Pressure: 0.122mmHg at 25°C
• Melting Point: 55°C
• Refractive Index: 1.4796 (estimate)
• Boiling Point: 219.1°Cat760mmHg
• PKA: 10.90±0.40(Predicted)
• Flash Point: 86.3°C
• PSA: 24.39000
• Density: 1.15g/cm³
• LogP: -0.61770
• XLogP3: -0.8
• Hydrogen Bond Donor Count: 1
• Hydrogen Bond Acceptor Count: 1
• Rotatable Bond Count: 0
• Exact Mass: 70.053098200
• Heavy Atom Count: 5
• Complexity: 48.9

Purity/Quality:

99% ^*data from raw suppliers

4,5-Dihydro-1H-imidazole ^*data from reagent suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C1CN=CN1
• Uses: 4,5-Dihydro-1H-imidazole possesses inhibition effect on the crevice corrosion of N80 carbon steel; Also, it is derived from Formamide (F691480), which is a compound that is used in biochemistry to prevent RNA samples from degradation due to RNAses. Formamide is also used as a plasticizer to prepare thermoplastic starch (TPS), a special type of starch that can be mixed with other synthetic polymers because of its unique ability to “flow”.

Technology Process of Imidazoline

There total 16 articles about Imidazoline 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: 53.0%

→ 2-imidazoline (504-75-6) + H-Gly-NH2 (598-41-4)

Guidance literature:

Reference yield: 52.0%

→ 2-imidazoline (504-75-6)

Guidance literature:

Reference yield: 44.0%

→ 2-imidazoline (504-75-6) + 2-[5-chloro-2-(2-chlorophenyl)benzofuran-3-yl]-4,5-dihydro-1H-imidazole hydrochloride

Guidance literature:

upstream raw materials:

1,3,5-Triazine

ethylenediamine

N,N'-ethylenethiourea

carbon monoxide

Downstream raw materials:

1-(4-ethylphenyl)-2-imidazolylethan-1-one

1H-imidazole

4-[1-[4-(methylsulfonyl)phenyl]-4-(trifluoromethyl)-1H-imidazol-2-yl]pyridine

2-methyl-5-[1-[4-(methylsulfonyl)phenyl]-4-trifluoromethyl-1H-imidazol-2-yl]pyridine

Refernces

Highly effective, easily accessible screw-sense-determining end group in the asymmetric polymerization of 1,2-diisocyanobenzenes

10.1021/ol017113n

The study focuses on the highly selective asymmetric polymerization of 1,2-diisocyanobenzene to form enantiopure helical poly(quinoxaline-2,3-diyl) using a novel organopalladium initiator that contains the (4S,5S)-N-acyl-4,5-dihydro-4,5-diphenyl-1H-imidazol-2-yl group. This initiator serves as a polymer-end screw-sense-determinant, which is crucial for creating structurally well-defined helical polymers with a single screw-sense. The polymers, due to their helical structures, have potential applications as functional materials. The researchers explored alternative chiral groups that are easily accessible and provide efficient chiral environments, using chiral phenylpalladium initiators substituted with optically active o-substituents such as aminocarbonyl, oxazoline, and imidazoline groups derived from chiral amine precursors. The study aimed to develop a method for synthesizing polymers with stable single-handed screw-sense that do not undergo significant racemization, with the goal of achieving high screw-sense selectivity in the polymerization process.