Ethyl radical

Base Information

• Chemical Name: Ethyl radical
• CAS No.: 2025-56-1
• Molecular Formula: C2H5
• Molecular Weight: 29.0617
• DSSTox Substance ID: DTXSID101317528
• Nikkaji Number: J1.200.089H,J329.693H
• Mol file: 2025-56-1.mol

Synonyms:Ethyl radical;2025-56-1;C2H5;ethane radical;Et(.);CH3CH2(.);CHEBI:62801;C2-H5;DTXSID101317528;(CH3CH2)(.)

Chemical Property of Ethyl radical

Chemical Property:

• Boiling Point: °Cat760mmHg
• Flash Point: °C
• PSA: 0.00000
• Density: g/cm³
• LogP: 0.84040
• XLogP3: 1.3
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 0
• Exact Mass: 29.0391251595
• Heavy Atom Count: 2
• Complexity: 0

Purity/Quality:

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: C[CH2]

Technology Process of Ethyl radical

There total 95 articles about Ethyl radical 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:

3-Ethylcyclohexa-1,4-diene-3-carboxylic acid (31689-38-0) → ethyl radical (2025-56-1) + ethylbenzene (100-41-4,27536-89-6) + C9H11O2

Guidance literature:

With di-tert-butyl peroxide; In various solvent(s); at 26.85 ℃; Further Variations:; Reagents; Temperatures; Product distribution; Kinetics; Activation energy; Photolysis; products were determined by spectr. methods;

DOI:10.1016/S0040-4039(99)01428-8

Reference yield:

ethene (74-85-1) + 1-phenylethyl radical (2348-51-8) → styrene (100-42-5,25038-60-2,25247-68-1,28213-80-1,28325-75-9,79637-11-9,9003-53-6) + ethyl radical (2025-56-1)

Guidance literature:

Thermodynamic data; ΔE(excit.), ΔH, other olefins, other alkyl radicals;

DOI:10.1007/BF02494263

Reference yield:

n-butane (106-97-8,9003-29-6,9021-92-5) → methyl radical (2229-07-4) + methylene (2465-56-7) + ethyl radical (2025-56-1) + n-Propyl-Radikal (2143-61-5)

Guidance literature:

at 20 ℃; under 120 Torr; bei der Einwirkung von Roentgen-Strahlen (50 KV).Produkt₅-7:Isopropyl;Butyl;sec-Butyl_.Irradiation;

DOI:10.1021/j150497a006

upstream raw materials:

n-butyl radical

propane

n-butane

propan-1-ol

Downstream raw materials:

methane

ethene

propane

1-butylene

Refernces

• 1、 Fernandez, Abel I.,Viggiano,Miller, Thomas M.,Williams,Dotan,Seeley,Troe. "Collisional stabilization and thermal dissociation of highly vibrationally excited C9H12+ ions from the reaction O 2+ + C9H12 → O2 + C9H12+". . p. 9652 - 9659. Retrieved 2004.
• 2、 Dyke, J. M.,Ellis, A. R.,Keddar, N.,Morris, A.. "A Reinvestigation of the First Band in the Photoelectron spectrum of the Ethyl Radical". . p. 2565 - 2569. Retrieved 1984.
• 3、 Knyazev, Vadim D.,Slagle, Irene R.. "Unimolecular Decomposition of n-C4H9 and iso-C4H9 Radicals". . p. 5318 - 5328. Retrieved 1996.
• 4、 Sogoshi, Norihito,Wakabayashi, Tomonari,Momose, Takamasa,Shida, Tadamasa. "Infrared spectroscopic studies on photolysis of ethyl iodide in solid parahydrogen". . p. 522 - 527. Retrieved 1997.
• 5、 Libuda,Shestakov,Theloke,Zabel. "Relative-rate study of thermal decomposition of the 2-butoxyl radical in the temperature range 280-313 K". . p. 2579 - 2586. Retrieved 2002.
• 6、 Gevantman,Williams. "-". . p. 569,572. Retrieved 1952.
• 7、 Bietti, Massimo,Lanzalunga, Osvaldo,Salamone, Michela. "Structural effects on the β-scission reaction of alkoxyl radicals. Direct measurement of the absolute rate constants for ring opening of benzocycloalken-1-oxyl radicals". . p. 1417 - 1422. Retrieved 2007/10/03.