benzene

Base Information

• Chemical Name: benzene
• CAS No.: 174973-66-1
• Molecular Formula: C₆H₆
• Molecular Weight: 78.1136
• Mol file: 174973-66-1.mol

Synonyms:

Chemical Property of benzene

Chemical Property:

• Water Solubility.: 0.18 g/100 mL

Purity/Quality:

99% ^*data from raw suppliers

Safty Information:

• Hazard Codes: F:Flammable;;
• Statements: R45:; R46:; R11:; R36/38:; R48/23/24/25:; R65:
• Safety Statements: S53:; S45:

MSDS Files:

Useful:

Technology Process of benzene

There total 2386 articles about benzene 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%

ethylbenzene (100-41-4,27536-89-6) → styrene (100-42-5,25038-60-2,25247-68-1,28213-80-1,28325-75-9,79637-11-9,9003-53-6) + ethene (74-85-1) + benzaldehyde (100-52-7) + benzene (71-43-2,26181-88-4,54682-86-9,13967-78-7,174973-66-1)

Guidance literature:

With air; Cd-Sn-P-O; at 515 ℃; under 760 Torr; Mechanism; Product distribution; other catalyst, vari. of reagebt composition, of temperature; selectivity to styrene conversion investigated;

Reference yield: 66.0%

ethanol (64-17-5) + N,N'-trimethylsilyl(phenyl)diazene (17881-28-6) → ethyl trimethylsilyl ether (1825-62-3) + Azobenzene (1227476-15-4) + benzene (71-43-2,26181-88-4,54682-86-9,13967-78-7,174973-66-1)

Guidance literature:

for 0.5h; Ambient temperature;

DOI:10.1016/S0022-328X(00)93812-9

Reference yield: 60.0%

acetylene (74-86-2,25067-58-7) → styrene (100-42-5,25038-60-2,25247-68-1,28213-80-1,28325-75-9,79637-11-9,9003-53-6) + benzene (71-43-2,26181-88-4,54682-86-9,13967-78-7,174973-66-1)

Guidance literature:

With tetrabutylammonium tetrafluoroborate; bis(triphenylphosphine)nickel⁽⁰⁾ dicarbonyl; In acetonitrile; under 11250.9 Torr; 1.) 100-120 deg C, a few minutes, 2.) 60-80 deg C;

upstream raw materials:

oxirane

tetralin

para-xylene

ethylbenzene

Downstream raw materials:

2,4-dicyanotoluene

N-allylpiperidine

3-[(2-nitrophenyl)thio]propanoic acid

3-chloro-2-phenyl-tetrahydro-furan

Refernces

• 1、 Fan, Guoli,Li, Feng,Lin, Yanjun,Yang, Lan,Zhang, Yaowen. "Synergies of surface-interface multiple active sites over Al-Zr oxide solid solution supported nickel catalysts for enhancing the hydrodeoxygenation of anisole". . . Retrieved 2022/01/19.
• 2、 Han, Pengfei,Tang, Cheng,Sarina, Sarina,Waclawik, Eric R.,Du, Aijun,Bottle, Steven E.,Fang, Yanfen,Huang, Yingping,Li, Kun,Zhu, Huai-Yong. "Wavelength-Specific Product Desorption as a Key to Raising Nitrile Yield of Primary Alcohol Ammoxidation over Illuminated Pd Nanoparticles". . p. 2280 - 2289. Retrieved 2022/02/14.