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Encyclopedia > Cyclohexanol
Cyclohexanol
IUPAC name Cyclohexanol
Other names Cyclohexyl Alcohol,
hexahydrophenol,
hydrophenol,
hydroxycyclohexane,
Naxol
Identifiers
CAS number [108-93-0]
RTECS number GV7875000
SMILES C1CCC(CC1)O
Properties
Molecular formula C6H11OH
Molar mass 100.1602 g/mol
Appearance Colorless, viscous liquid.
Hygroscopic
Density 0.962 g/ml, liquid
Melting point

25.4 °C IUPAC nomenclature is a system of naming chemical compounds and of describing the science of chemistry in general. ... CAS registry numbers are unique numerical identifiers for chemical compounds, polymers, biological sequences, mixtures and alloys. ... RTECS, also known as Registry of Toxic Effects of Chemical Substances, is a database of toxicity information compiled from the open scientific literature that is available for charge. ... The simplified molecular input line entry specification or SMILES is a specification for unambiguously describing the structure of chemical molecules using short ASCII strings. ... A chemical formula is a concise way of expressing information about the atoms that constitute a particular chemical compound. ... Molar mass is the mass of one mole of a chemical element or chemical compound. ... A hygroscopic substance is a substance that absorbs water readily from its surroundings. ... For other uses, see Density (disambiguation). ... The melting point of a crystalline solid is the temperature range at which it changes state from solid to liquid. ...

Boiling point

160.8 °C Italic text This article is about the boiling point of liquids. ...

Solubility in water 3.60 g/100 ml (? °C)
Acidity (pKa) 16
Hazards
Main hazards Flammable, skin irritant
Reacts violently with oxidizing agents
R-phrases R20 R22 R37 R38
S-phrases S24 S25
Flash point 67 °C
Except where noted otherwise, data are given for
materials in their standard state
(at 25 °C, 100 kPa)

Infobox disclaimer and references

Cyclohexanol is a secondary alcohol, formula C6H11OH, consisting of a cyclohexane ring with one hydrogen substituent replaced by a hydroxyl group [1] . Solubility is a chemical property referring to the ability for a given substance, the solute, to dissolve in a solvent. ... Impact from a water drop causes an upward rebound jet surrounded by circular capillary waves. ... An acid dissociation constant, denoted by Ka, is an equilibrium constant for the dissociation of a weak acid. ... The examples and perspective in this article or section may not represent a worldwide view. ... R-phrases are defined in Annex III of European Union Directive 67/548/EEC: Nature of special risks attributed to dangerous substances and preparations. ... S-phrases are defined in Annex IV of European Union Directive 67/548/EEC: Safety advice concerning dangerous substances and preparations. ... For other uses, see Flash point (disambiguation). ... The plimsoll symbol as used in shipping In chemistry, the standard state of a material is its state at 1 bar (100 kilopascals exactly). ... This article does not cite any references or sources. ... For other uses, see Carbon (disambiguation). ... This article is about the chemistry of hydrogen. ... Hydroxide is a polyatomic ion consisting of oxygen and hydrogen: OH− It has a charge of −1. ... Cyclohexane is a cycloalkane with the molecular formula C6H12. ... This article is about the chemistry of hydrogen. ... Hydroxide is a polyatomic ion consisting of oxygen and hydrogen: OH− It has a charge of −1. ...


It can be oxidized to cyclohexanone by chromic acid (formed by dissolving sodium dichromate in water and concentrated sulfuric acid).[citation needed] The oxidation will stop at cyclohexanone, as a stronger oxidizing agent is required to break the carbon bond. Cyclohexanone is six-carbon cyclic molecule with a ketone functional group. ... In chemistry, chromic acid is a chromium (Cr) compound, yet to be isolated, with the formula H2CrO4. ... Sodium dichromate is a chemical, formula Na2Cr2O7. ... R-phrases S-phrases , , , Flash point Non-flammable Related Compounds Related strong acids Selenic acid Hydrochloric acid Nitric acid Related compounds Hydrogen sulfide Sulfurous acid Peroxymonosulfuric acid Sulfur trioxide Oleum Supplementary data page Structure and properties n, εr, etc. ...


Refractive index = 1.465


References

  1. ^ Lide, D. R. (Ed.) (2005). CRC Handbook of Chemistry and Physics (86th Edn.). Boca Raton (FL):CRC Press. ISBN 0-8493-0486-5. 

External links

  • Description of cyclohexanol

  Results from FactBites:
 
Process for manufacture of cyclohexanol from phenol - Patent 4410741 (843 words)
In the process of phenol hydrogenation to cyclohexanol, improved yields of cyclohexanol are obtained by maintaining a hydrogen atmosphere throughout the entire operation.
In the batch-type method of manufacture of cyclohexanol by the hydrogenation of phenol in the presence of a nickel catalyst in an amount of about 2 to 10 percent by weight catalyst, at a temperature of from about 100.degree.
This invention is an improvement in the method of manufacture of cyclohexanol by hydrogenation of phenol in the presence of a nickel catalyst in an amount of about 2-10 percent by weight catalyst at a temperature of from about 100.degree.-200.degree.
Genetic Analysis of a Gene Cluster for Cyclohexanol Oxidation in Acinetobacter sp. Strain SE19 by In Vitro ... (5517 words)
the cyclohexanol oxidation pathway and is needed for the expression
for the induction of the cyclohexanol oxidation pathway.
Cyclohexanol was added to the culture medium as the substrate for the cloned pathway.
  More results at FactBites »


 

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