27159-37-1

Basic information

• Product Name: 1-cyclohexyl-2-phenylaziridine
• CAS NO: 27159-37-1
• Molecular Formula: C₁₄H₁₉N
• Molecular Weight: 201.3074
• Mol File: 27159-37-1.mol
• Article Data: 8

Chemical Properties

• Boiling Point: 292.5°C at 760 mmHg
• Flash Point: 119.4°C
• Density: 1.067g/cm³
• Vapor Pressure: 0.00182mmHg at 25°C
• Refractive Index: 1.582
• CAS DataBase Reference: 1-cyclohexyl-2-phenylaziridine(CAS DataBase Reference)
• NIST Chemistry Reference: 1-cyclohexyl-2-phenylaziridine(27159-37-1)
• EPA Substance Registry System: 1-cyclohexyl-2-phenylaziridine(27159-37-1)

Safety Data

• Hazardous Substances Data: 27159-37-1(Hazardous Substances Data)

Usage

Usage

Production of polyurethane polymers

Applications

Coatings, adhesives, sealants, and elastomers

High reactivity

Fast curing and improved mechanical properties

Chemical resistance

Excellent resistance to chemicals

Thermal stability

Retains properties at high temperatures

Flexibility

Adapts to various conditions without losing integrity

Safety precautions

Handle with care and follow proper safety measures to avoid hazards

Upstream product

• 6589-48-6 2-cyclohexylamino-1-phenylethanol 
• 100-42-5 styrene 
• 108-91-8 cyclohexylamine 
• 75326-15-7 (2-bromo-1-phenylethyl)dimethylsulphonium bromide 

Downstream Products

• 51827-40-8 N-Cyclohexyl-N-(2-phenylethyl)amine 
• 56805-21-1 N-cyclohexyl-5-phenyloxazolidin-2-one 
• 1448523-65-6 (Z)-N-(3-cyclohexyl-5-phenyl-1,3-selenazolidin-2-ylidene)benzenamine 

Relevant articles and documents

Regioselective synthesis of 5-aryl-2-oxazolidinones from carbon dioxide and aziridines using Br- Ph3+PPEG 600P+Ph3Br- as an efficient, homogenous recyclable catalyst at ambient conditions

Polyethylene glycol functionalized phosphonium salt (Br- Ph 3+PPEG600P+Ph3Br -) was found to be an efficient, homogenous, recyclable catalyst for coupling of CO2 with a variety of aziridines producing corresponding 5-aryl-2-oxazolidinones with good yields and excellent regioselectivity under relatively mild and solvent free conditions. Furthermore, the catalyst was effectively recycled for four consecutive cycles without any significant loss in its catalytic activity and selectivity.

Polystyrene-supported amino acids as efficient catalyst for chemical fixation of carbon dioxide

Four new polystyrene-supported amino acids have been synthesized and applied to the chemical fixation of carbon dioxide for the first time. Two series of experiments with polystyrene-supported threonine (PS-Thr) and polystyrene-supported tyrosine (PS-Tyr) as catalyst, respectively, were conducted to study the effect of the reaction conditions on the carboxylation of propylene oxide/carbon dioxide. There was no considerable decrease in the yield of propylene carbonate after the polystyrene-supported amino acids were used five times, indicating that these catalysts are very stable. It was demonstrated that these catalysts were very efficient in the carboxylation of various epoxides and aziridines with carbon dioxide under mild conditions without any solvents. The mechanism for this carboxylation is also discussed.

Catalyst-free process for the synthesis of 5-aryl-2-oxazolidinones via cycloaddition reaction of aziridines and carbon dioxide

A simple approach for facile synthesis of 5-aryl-2-oxazolidinones in excellent regioselectivity from aziridines under compressed CO2 conditions was developed in the absence of any catalyst and organic solvent. The reaction outcome was found to be tuned by subtly adjusting CO2 pressure. The adduct formed in situ of aziridine and CO2 is assumed to act as a catalyst in this reaction, which was also studied by means of in situ FT-IR technique.