Cyclohexanone

content : 99%

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1.Introduction

Cyclohexanone is the organiccompound with the formula(CH2)5CO. The molecule consists of six-carbon cyclic molecule with ketone a  functional group. This colorless oil has an odor reminiscent of peardrop sweetsas well as acetone.Over time, samples assume a yellow color due to oxidation. Cyclohexanone isslightly soluble in water and miscible with common organic solvents. Billionsof kilograms are produced annually, mainly as a precursor to nylon.

Formula :(CH2)5CO

HS CODE : 29142200

CAS NO.:108-94-1

Alternate name : Anone

Short name :CYC

2.Specification


Product name:


CYCLOHEXANONE



Index

Specification

Result


Chrominance

≤15

10


Density P20 g/cm3

0.946-0.947

0.946


Acidity as Acetic Acid 

≤0.01

0.001


Distillation 0°C,101.3Kpa

153-157

154.8-156.3


Water Content %

0.08

0.03


Purity % 

≥99.80

99.98



Caproaldehyde+2-already ketone PPM


65.5


2-Heptanone PPM


34


Light Component PPM


96.4


Cyclohexanol PPM


0


Heavy Component PPM


4.1



3.Package

          190kg/drum, 80drum/20ft container=15.2mts/20ft container

4.Production

Cyclohexanone is produced by theoxidation of cyclohexane in air, typically using cobaltcatalysts:

C6H12 + O2 → (CH2)5CO + H2O

This process co-forms cyclohexanol,and this mixture, called "KA Oil" for ketone-alcohol oil, is the mainfeedstock for the production of adipic acid.The oxidation involves radicals and the intermediacy of the hydroperoxide C6H11O2H. Insome cases, purified cyclohexanol, obtained by hydration of cyclohexene,is the precursor. Alternatively, cyclohexanone can be produced by the partial hydrogenation of phenol:

C6H5OH + 2 H2 → (CH2)5CO

This process can also be adjustedto favor the formation of cyclohexanol.

Laboratorymethods:

Cyclohexanone can be preparedfrom cyclohexanol by oxidation with chromiumtrioxide (Jones oxidation). An alternative methodutilizes the safer and more readily available oxidant sodium hypochlorite.

5.Useage

The great majority ofcyclohexanone is consumed in the production of precursors to Nylon 6,6 and Nylon 6. About half of the world's supply is converted to adipic acid,one of two precursors for nylon 6,6. For this application, the KA oil(see above) is oxidized with nitric acid. The other half of thecyclohexanone supply is converted to cyclohexanone oxime. In the presence of sulfuric acidcatalyst,the oxime rearranges to caprolactam.

Good price of Cyclohexanone

Classification:Ketone •CAS No.:108-94-1 •Other Names:Cyclohexanone •MF:C6H10O •EINECS No.:203-631-1 •Place of Origin:China •Grade Standard:Industrial Grade •Purity:99%min •Appearance:Colorless Liquid •Application:Solvent •Brand Name:Hisea •Model Number:99% •Color:Colorless Clear

High quality Cyclohexanone 99 percent min

Classification:Ketone •CAS No.:108-94-1 •Other Names:Cyclohexanone •MF:C6H10O •EINECS No.:203-631-1 •Place of Origin:China •Grade Standard:Industrial Grade •Purity:99%min •Appearance:Colorless Liquid •Application:Solvent •Brand Name:Hisea •Model Number:99% •Color:Colorless Clear