C102180

Cyclohexanone

ReagentPlus^®, 99.8%

• Sinónimos: pimelic ketone
• Fórmula lineal: C₆H₁₀(=O)
• Número de CAS: 108-94-1
• Peso molecular: 98.14
• Beilstein/REAXYS Number: 385735
• EC Number: 203-631-1
• MDL number: MFCD00001625
• UNSPSC Code: 12352100
• PubChem Substance ID: 24892304
• NACRES: NA.21

Propiedades

• vapor density: 3.4 (vs air)
• Quality Level: 200
• vapor pressure: 3.4 mmHg ( 20 °C)
• product line: ReagentPlus^®
• assay: 99.8%
• form: liquid
• autoignition temp.: 788 °F
• expl. lim.: 1.1 %, 100 °F; 9.4 %
• refractive index: n20/D 1.450 (lit.)
• pH: ~7 (20 °C, 70 g/L)
• bp: 155 °C (lit.)
• mp: −47 °C (lit.)
• density: 0.947 g/mL at 25 °C (lit.)
• functional group: ketone
• SMILES string: O=C1CCCCC1
• InChI: 1S/C6H10O/c7-6-4-2-1-3-5-6/h1-5H2
• InChI key: JHIVVAPYMSGYDF-UHFFFAOYSA-N

Descripción

General description

Cyclohexanone is a cyclic ketone that can be prepared by either the oxidation of cyclohexane or the hydrogenation of phenol. It is an important raw material in the production of caprolactam, adipic acid, and nylon. It is also used as a solvent in insecticides, wood stains, paint and varnish removers, spot removers, cellulosics, and natural and synthetic resins and lacquers.

Application

Cyclohexanone can be used as a reactant to synthesize:

• Secondary amines by reductive amination.
• Adipic acid.
• Tetrasubstituted propargylamines.

It can also be used as a solvent in the triphenylmethyl chloride-initiated atom transfer radical polymerization of styrene to prepare polystyrene in the presence of a catalyst.

Legal Information

ReagentPlus is a registered trademark of Merck KGaA, Darmstadt, Germany

Información de seguridad

• pictograms: GHS02,GHS05,GHS07
• signalword: Danger
• hcodes: H226,H302 + H312 + H332,H315,H318,H335
• pcodes: P210 - P280 - P301 + P312 - P303 + P361 + P353 - P304 + P340 + P312 - P305 + P351 + P338
• Hazard Classifications: Acute Tox. 4 Dermal - Acute Tox. 4 Inhalation - Acute Tox. 4 Oral - Eye Dam. 1 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
• target_organs: Respiratory system
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 1
• flash_point_f: 111.2 °F - closed cup
• flash_point_c: 44 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter