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Chemical Structure| 105-08-8 Chemical Structure| 105-08-8

Structure of 1,4-Cyclohexanedimethanol
CAS No.: 105-08-8

Chemical Structure| 105-08-8

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Product Details of [ 105-08-8 ]

CAS No. :105-08-8
Formula : C8H16O2
M.W : 144.21
SMILES Code : OCC1CCC(CO)CC1
MDL No. :MFCD00001512

Safety of [ 105-08-8 ]

GHS Pictogram:
Signal Word:Danger
Hazard Statements:H318
Precautionary Statements:P280-P305+P351+P338+P310

Application In Synthesis of [ 105-08-8 ]

* All experimental methods are cited from the reference, please refer to the original source for details. We do not guarantee the accuracy of the content in the reference.

  • Downstream synthetic route of [ 105-08-8 ]

[ 105-08-8 ] Synthesis Path-Downstream   1~5

  • 1
  • [ 105-08-8 ]
  • [ 74-88-4 ]
  • [ 98955-27-2 ]
  • 2
  • [ 120-61-6 ]
  • [ 94-60-0 ]
  • [ 105-08-8 ]
  • [ 98955-27-2 ]
  • bis(4-hydroxymethylcyclohexyl) ether [ No CAS ]
  • 3
  • [ 105-08-8 ]
  • [ 3236-48-4 ]
YieldReaction ConditionsOperation in experiment
72.6% With Ni/NiO-diatomite; at 200℃; for 3h;Autoclave; Inert atmosphere; 200 m of 1,4-cyclohexane dimethanol (trans isomer 67percent, cis isomer 33percent) and 200 m of the catalyst shown in the following Table 1 were introduced into a 500 ml autoclave(Comparative Example 6 is no catalyst) And the mixture was stirred at 200°C For 3 hours in a nitrogen atmosphere.
  • 4
  • CH3 I [ No CAS ]
  • [ 105-08-8 ]
  • ammonium chloride [ No CAS ]
  • [ 7757-82-6 ]
  • [ 98955-27-2 ]
YieldReaction ConditionsOperation in experiment
With NaH; In N,N-dimethyl-formamide; 1,4-bis(Hydroxymethyl)cyclohexane (5 g, 0.0347 mol), cis/trans mixture 1:3, in anhydrous DMF (20 cm3) was added dropwise to NaH (1.6 g, 0.0366 mol, 55%) washed with hexane, under atmosphere of nitrogen. The mixture was stirred at room temperature for 1/2 h, then CH3 I (5 g, 0.0352 mol) dissolved in DMF (20 cm3) was added dropwise. After the addition was complete the solution was stirred at room temperature for 2 h; NH4 Cl solution was added then thoroughly extracted with ether, to which Na2 SO4 was added and dried under reduced pressure. Chromatography on silica gel eluding with hexane/ethyl acetate (55/45) gave 4-methoxymethyl-cyclohexylmethanol (1.8 g, 0.0113 mol) out of 4.1 g of residue.
  • 5
  • [ 105-08-8 ]
  • [ 98955-27-2 ]
YieldReaction ConditionsOperation in experiment
With CH3I; NaH; ammonium chloride; In N,N-dimethyl-formamide; Under a nitrogen atmosphere, 1,4-bis(hydroxymethyl)cyclohexane (5 g, 0.0347 mol, 1:3 cis/trans mixture) in anhydrous DMF (20 ml) was added dropwise to NaH (1.6 g, 0.0366 mol, 55%) washed with hexane. The mixture was stirred at room temperature for 1/2 h, then CH3I (5 g, 0.0352 mol) dissolved in DMF (20 ml) was added dropwise. After the addition was complete the solution was stirred at room temperature for another 2 h; then NH4Cl solution was added, followed by a thorough extraction with ether. The ether extract was then dried over Na2SO4 under reduced pressure. Chromatography on silica gel, eluding with hexane/ethyl acetate (55/45), gave (4-methoxymethyl-cyclohexyl)methanol (1.8 g, 0.0113 mol) out of 4.1 g of residue.
 

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