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[ CAS No. 25564-22-1 ]

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Cat. No.: {[proInfo.prAm]}
2D
Chemical Structure| 25564-22-1
Chemical Structure| 25564-22-1
Structure of 25564-22-1 *Storage: {[proInfo.prStorage]}

Quality Control of [ 25564-22-1 ]

Purity: {[proInfo.showProBatch.pb_purity]}

Related Doc. of [ 25564-22-1 ]

SDS

Product Details of [ 25564-22-1 ]

CAS No. :25564-22-1MDL No. :MFCD00036631
Formula :C10H16OBoiling Point :237.3°C at 760 mmHg
Linear Structure Formula :-InChI Key :ILHZVKAXFCDFMT-UHFFFAOYSA-N
M.W :152.23Pubchem ID :117549
Synonyms :

Computed Properties of [ 25564-22-1 ]

TPSA : - H-Bond Acceptor Count : -
XLogP3 : - H-Bond Donor Count : -
SP3 : - Rotatable Bond Count : -

Safety of [ 25564-22-1 ]

Signal Word:WarningClassN/A
Precautionary Statements:P312UN#:N/A
Hazard Statements:H303Packing Group:N/A
GHS Pictogram:

Application In Synthesis of [ 25564-22-1 ]

  • Downstream synthetic route of [ 25564-22-1 ]

[ 25564-22-1 ] Synthesis Path-Downstream   1~10

  • 1
  • [ 25564-22-1 ]
  • [ 557-20-0 ]
  • 2-ethyl-1-pentyl-6-oxa-bicyclo[3.1.0]hexan-2-ol [ No CAS ]
  • 2
  • [ 25564-22-1 ]
  • [ 557-20-0 ]
  • 1-ethyl-2-pentylcyclopent-2-enol [ No CAS ]
  • 3
  • [ 25564-22-1 ]
  • [ 544-97-8 ]
  • 2-methyl-1-pentyl-6-oxa-bicyclo[3.1.0]hexan-2-ol [ No CAS ]
  • 4
  • [ 25564-22-1 ]
  • [ 544-97-8 ]
  • 1-methyl-2-pentylcyclopent-2-enol [ No CAS ]
  • 5
  • [ 74-85-1 ]
  • [ 628-71-7 ]
  • [ 201230-82-2 ]
  • [ 25564-22-1 ]
YieldReaction ConditionsOperation in experiment
76% With di(rhodium)tetracarbonyl dichloride; 4-methylmorpholine N-oxide; at 80℃; under 3750.38 - 37503.8 Torr; for 30h;Glovebox; Autoclave; Add N-methylmorpholine N-oxide, S/C=10000: In the glove box, add [Rh(CO)2Cl]2 (0.021 g,0.000055 mol) and N-methylmorpholine N-oxide (0.0129 (g, 0.00011 mol) dissolved in 1-heptyne prepared in Example 1(106.0 g, 1.1 mol). The resulting solution was pumped into a nitrogen-protected autoclave (500 mL) using an advection pump and nitrogen was replaced three times with carbon monoxide. Carbon monoxide (0.5 MPa) was charged, and then the autoclave was filled with ethylene and pressurized to 5.0 MPa.The reactor waswarmed to 80 C and reacted for 30 hours with rapid stirring. The reactor was then cooled to room temperature, ethylene and carbon monoxide gas were carefully released, and the crude product was distilled under reduced pressure to give 115.5 g of [25564-22-1]2-pentyl-2-cyclopentenone as an intermediate, with a purity of 98% and a yield of 76%.
  • 6
  • [ 769-78-8 ]
  • n-C5H11CCH*Co2(CO)6 [ No CAS ]
  • [ 25564-22-1 ]
  • 7
  • [ 74-85-1 ]
  • 1-heptyne hexacarbonyldicobalt complex [ No CAS ]
  • [ 25564-22-1 ]
  • 8
  • [ 25564-22-1 ]
  • [ 107-21-1 ]
  • [ 80963-25-3 ]
YieldReaction ConditionsOperation in experiment
71.5% With perlite modified zirconyl sulfate; In water; benzene; at 110℃; for 5h; General procedure: The catalyst for the condensation of unsaturatedketones with ethane-1,2-diol was prepared by impregnatingsamples of natural perlite from the Kemerlideposit (Azerbaijan) with a size of 2-3 mm by anaqueous-alcoholic solution of reagent gradeZrO(NO3)2 or ZrOCl2 followed by their treatmentwith 70% H2SO4, drying at 100-120C, and calciningat 400-420C.
  • 9
  • [ 110-62-3 ]
  • [ 120-92-3 ]
  • [ 25564-22-1 ]
  • [ 16424-35-4 ]
  • [ 825-25-2 ]
YieldReaction ConditionsOperation in experiment
With sodium hydroxide; In water; isopropyl alcohol; at 30℃; for 2h; General procedure: 2-Pentylidenecyclopentanone was obtained viacrotonic condensation of cyclopentanone withn valeric aldehyde. Cyclopentanone in an amount of42 g (0.5 mol), 50 mL of propan-2-ol (as a solvent),and 21.5 g (0.25 mol) of n-valeric aldehyde weresimultaneously placed into a 250-mL flask equippedwith a mechanical stirrer, a thermometer, and a refluxcondenser. A 15% aqueous sodium hydroxide solutionor a 5% piperidine solution in alcohol was added to themixture dropwise in equal portions at 20C. The reaction mixture was stirred for additional 2 h at 30C; theorganic phase was separated from the catalyst, washedto a neutral reaction, and dried over Na2SO4; and thedesired product was isolated by fractional distillationunder vacuum.
  • 10
  • [ 110-62-3 ]
  • [ 120-92-3 ]
  • [ 25564-22-1 ]
  • [ 16424-35-4 ]
  • [ 42558-01-0 ]
  • [ 825-25-2 ]
YieldReaction ConditionsOperation in experiment
With piperidine; In isopropyl alcohol; at 5℃; for 2h; General procedure: 2-Pentylidenecyclopentanone was obtained viacrotonic condensation of cyclopentanone withn valeric aldehyde. Cyclopentanone in an amount of42 g (0.5 mol), 50 mL of propan-2-ol (as a solvent),and 21.5 g (0.25 mol) of n-valeric aldehyde weresimultaneously placed into a 250-mL flask equippedwith a mechanical stirrer, a thermometer, and a refluxcondenser. A 15% aqueous sodium hydroxide solutionor a 5% piperidine solution in alcohol was added to themixture dropwise in equal portions at 20C. The reaction mixture was stirred for additional 2 h at 30C; theorganic phase was separated from the catalyst, washedto a neutral reaction, and dried over Na2SO4; and thedesired product was isolated by fractional distillationunder vacuum.
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