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Best price Cyclohexanone/CYC 99%-Qingdao Hiseachem
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
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,a precursor to nylon 6:
6.Company profile
Qingdao Hisea Chem Co.,Ltd which located in the northwest of China is the largest salt in China, potassium chemicals production ranked fourth in the world. The main products are potassium sulphate, potassium nitrate, potassium hydroxide, caustic soda, sodium sulfide,sodium carbonate, annual production capacity is 6,000,000 tons. In order to increase product export,our company sets up the branch and the construction of the logistics center in Qingdao port , welcome general customers come to visit.
Best price Cyclohexanone/CYC 99%-Qingdao Hiseachem
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
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,a precursor to nylon 6:
6.Company profile
Qingdao Hisea Chem Co.,Ltd which located in the northwest of China is the largest salt in China, potassium chemicals production ranked fourth in the world. The main products are potassium sulphate, potassium nitrate, potassium hydroxide, caustic soda, sodium sulfide,sodium carbonate, annual production capacity is 6,000,000 tons. In order to increase product export,our company sets up the branch and the construction of the logistics center in Qingdao port , welcome general customers come to visit.
