Cyclohexanone

$1.00 5KG

$2.00 1KG

Min. Order1000KG
Purity99.5%
Cas No108-94-1
Supply Ability100MT/Monthly or Customized
Update time2019-07-06

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Chemical Properties

Product Name	Cyclohexanone
CAS No	108-94-1
EC-No	203-631-1
Min. Order	1000KG
Purity	99.5%
Supply Ability	100MT/Monthly or Customized
Release date	2019/07/06

SP012

Cyclohexanone Basic information

Chemical properties Application Production method

Product Name:	Cyclohexanone
Synonyms:	Anon;caswellno270;Cicloesanone;Cykloheksanon;cykloheksanon(polish);epapesticidechemicalcode025902;Hexanon;Hytrol O
CAS:	108-94-1
MF:	C6H10O
MW:	98.14
EINECS:	203-631-1
Product Categories:	Intermediates of Dyes and Pigments;Alphabetical Listings;C-D;Flavors and Fragrances;Alpha Sort;C;CAlphabetic;CO - CZ;Volatiles/ Semivolatiles;Analytical Reagents for General Use;C-D, Puriss p.a.;Puriss p.a.;ACS GradeCarbonyl Compounds;C3 to C6;Essential Chemicals;Ketones;Routine Reagents;Analytical/Chromatography;Auxiliaries for ISE;Ion Sensor Materials;Reagent Plus;Halogenated Heterocycles ,Indolines ,Indoles ,Indazoles;pharmaceutical intermediate
Mol File:	108-94-1.mol

Cyclohexanone Chemical Properties

Melting point	-47 °C
Boiling point	155 °C(lit.)
density	0.947 g/mL at 25 °C(lit.)
vapor density	3.4 (vs air)
vapor pressure	3.4 mm Hg ( 20 °C)
refractive index	n20/D 1.450(lit.)
FEMA	3909 \| CYCLOHEXANONE
Fp	116 °F
storage temp.	Flammables area
solubility	90g/l
pka	17(at 25℃)
form	Liquid
color	APHA: ≤10
Relative polarity	0.281
PH	7 (70g/l, H2O, 20℃)
explosive limit	1.1%, 100°F
Water Solubility	150 g/L (10 ºC)
Merck	14,2726
BRN	385735
Stability:	Stable. Combustible. Incompatible with strong oxidizing agents.
CAS DataBase Reference	108-94-1(CAS DataBase Reference)
NIST Chemistry Reference	Cyclohexanone(108-94-1)
EPA Substance Registry System	Cyclohexanone(108-94-1)

Safety Information

Hazard Codes	Xn
Risk Statements	10-20-41-38-20/21/22
Safety Statements	25-36/37/39-26
RIDADR	UN 1915 3/PG 3
WGK Germany	1
RTECS	GW1050000
TSCA	Yes
HazardClass	3
PackingGroup	III
Hazardous Substances Data	108-94-1(Hazardous Substances Data)

Cyclohexanone Usage And Synthesis

Production Method	In the 1940s, the industrial production of cyclohexanone mainly applied hydrogenation of phenol to generate cyclohexanol, followed by dehydrogenation to give cyclohexanone. In the 1960s, with the development of petrochemical industry, the cyclohexane oxidation production method gradually dominated. In 1967, the one step method of phenol hydrogenation, developed by the Netherlands National Mining Company (DSM) was industrialized. This method has short production process, good product quality and high yield, but the raw materials of phenol and catalyst are expensive, so the majority of the industry still adopts the cyclohexane oxidation method. 1. Phenol method takes nickel as a catalyst; first apply hydrogenation of phenol to give cyclohexanol, followed by dehydrogenation to give cyclohexanone using zinc as the catalyst for zinc. 2. Cyclohexane oxidation method uses cyclohexane as the raw material; first apply non-catalyst condition; use oxygen-rich air for oxidation to give cyclohexyl hydroperoxide, followed by decomposition into the mixture of cyclohexanol, cyclohexanone, alcohol and ketone in the presence of tert-butyl chromate catalyst; further apply a series of distillation refinement to get qualified products. Raw material consumption quota: cyclohexane (99.6%) 1040kg / t. 3. Benzene hydrogenation oxidation method; benzene subjects to hydrogenation (with hydrogen) at 120-180 ℃ in the presence of nickel catalyst to generate cyclohexane; cyclohexane has oxidation reaction with air at 150-160 ℃, 0.908MPa to obtain the mixture of cyclohexanol and cyclohexanone; separate them to obtain the cyclohexanone product. Cyclohexanol is dehydrogenated at 350-400 ° C in the presence of a zinc-calcium catalyst to produce cyclohexanone. Raw material consumption quotas: benzene (99.5%) 1144kg / t, hydrogen (97.0%) 1108kg / t, caustic soda (42.0%) 230kg / t.
Chemical Properties	colourless liquid
Definition	ChEBI: A cyclic ketone that consists of cyclohexane bearing a single oxo substituent.
General Description	A colorless to pale yellow liquid with a pleasant odor. Less dense than water . Flash point 111°F. Vapors heavier than air. Used to make nylon, as a chemical reaction medium, and as a solvent.
Air & Water Reactions	Flammable. Soluble in water.
Reactivity Profile	Cyclohexanone forms an explosive peroxide with H2O2, and reacts vigorously with oxidizing materials (nitric acid).
Health Hazard	Inhalation of vapors from hot material can cause narcosis. The liquid may cause dermatitis.
Fire Hazard	HIGHLY FLAMMABLE: Will be easily ignited by heat, sparks or flames. Vapors may form explosive mixtures with air. Vapors may travel to source of ignition and flash back. Most vapors are heavier than air. They will spread along ground and collect in low or confined areas (sewers, basements, tanks). Vapor explosion hazard indoors, outdoors or in sewers. Runoff to sewer may create fire or explosion hazard. Containers may explode when heated. Many liquids are lighter than water.

Cyclohexanone Preparation Products And Raw materials

Raw materials

Sodium hydroxide-->Benzene-->Hydrogen peroxide-->Hydrogen-->Water-->Cyclohexane-->PETROLEUM ETHER-->Cyclohexanol-->heavy benzol-->2-Hexanone-->tert-Butyl chromate

Preparation Products

Tramadol hydrochloride-->Ondansetron-->Venlafaxine hydrochloride -->(1S,2S)-(-)-1,2-Diphenyl-1,2-ethanediamine-->11b,21-Dihydroxy-2'-methyl-5'bH-pregna-1,4-dieno[17,16-d]oxazole-3,20-dione 21-acetate-->1-Ethynyl-1-cyclohexanol-->Venlafaxine-->1,2,3,4-TETRAHYDRO-9-ACRIDINAMINE-->(R)-2-AMINO-6-METHYLHEPTANE, 98% E.E., 95-->Ethyl 2-oxocyclohexanecarboxylate-->Carbosulfan-->3-AMINO-5,6,7,8-TETRAHYDRO-3H-BENZO[4,5]THIENO[2,3-D]PYRIMIDIN-4-ONE-->Clethodim-->3-AMINO-4,5,6,7-TETRAHYDRO-BENZO[B]THIOPHENE-2-CARBOXYLIC ACID METHYL ESTER-->2-ETHYLCYCLOHEXANONE-->Pramipexole-->2-(HYDROXYMETHYL)CYCLOHEXANONE-->2-AMINO-4,5,6,7-TETRAHYDRO-1-BENZOTHIOPHENE-3-CARBONITRILE-->N-Methylcyclohexylamine-->5,6,7,8-TETRAHYDRO-3H-BENZO[4,5]THIENO[2,3-D]-PYRIMIDIN-4-ONE-->Acid Orange 33-->Methoxydienone-->1-(aminomethyl)cyclohexan-1-ol -->Sulfamethazine-->ETHYL 2-AMINO-4,5,6,7-TETRAHYDROBENZO[B]THIOPHENE-3-CARBOXYLATE-->Cycloheptanone-->1,2-Cyclohexanedione-->2-(1-CYCLOHEXENYL)CYCLOHEXANONE-->6-Hexanolactone-->1-Hydroperoxycyclohexyl-1-hydroxycyclohexyl peroxide-->1-NITROMETHYLCYCLOHEXANOL-->Cyclohexanone peroxide-->Polyurethane varnish-->adhesive No.1 for shrink packaging-->(1-HYDROXY-CYCLOHEXYL)-ACETONITRILE-->N,N-Dimethylcyclohexylamine-->1-AMINOMETHYL-1-CYCLOHEXANOL HYDROCHLORIDE-->1-(1-PIPERIDINO)CYCLOHEXENE-->Porcelain-like coating-->2-Chlorocyclohexanone