Home Cart Sign in  
Chemical Structure| 247174-71-6 Chemical Structure| 247174-71-6

Structure of 247174-71-6

Chemical Structure| 247174-71-6

*Storage: {[sel_prStorage]}

*Shipping: {[sel_prShipping]}

,{[proInfo.pro_purity]}

4.5 *For Research Use Only !

{[proInfo.pro_purity]}
Cat. No.: {[proInfo.prAm]} Purity: {[proInfo.pro_purity]}

Change View

Size Price VIP Price

US Stock

Global Stock

In Stock
{[ item.pr_size ]} Inquiry {[ getRatePrice(item.pr_usd,item.pr_rate,item.mem_rate,item.pr_is_large_size_no_price, item.vip_usd) ]}

US Stock: ship in 0-1 business day
Global Stock: ship in 5-7 days

  • {[ item.pr_size ]}

In Stock

- +

Please Login or Create an Account to: See VIP prices and availability

US Stock: ship in 0-1 business day
Global Stock: ship in 2 weeks

  • 1-2 Day Shipping
  • High Quality
  • Technical Support
Product Citations

Alternative Products

Product Details of [ 247174-71-6 ]

CAS No. :247174-71-6
Formula : C7H10N2O
M.W : 138.17
SMILES Code : CC(C)C(C1=CNC=N1)=O

Safety of [ 247174-71-6 ]

Application In Synthesis of [ 247174-71-6 ]

* 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 [ 247174-71-6 ]

[ 247174-71-6 ] Synthesis Path-Downstream   1~3

  • 1
  • [ 57090-88-7 ]
  • [ 75-26-3 ]
  • [ 247174-71-6 ]
  • 2
  • [ 108-20-3 ]
  • [ 920-39-8 ]
  • [ 57090-88-7 ]
  • [ 247174-71-6 ]
YieldReaction ConditionsOperation in experiment
82% With sodium hydroxide; sulfuric acid; In tetrahydrofuran; water; Example 1 Production of 1-(1H-imidazol-4-yl)-2-methyl-1-propanone A solution of <strong>[57090-88-7]4-cyanoimidazole</strong> (42.7 g, 0.458 mol) in THF (500 ml) was added dropwise over 30 min to a solution (1.4 L, 1.47 mol, 3.2 equivalents) of 1.1 M isopropyl magnesium bromide in THF at 0 to 10°C under a nitrogen atmosphere. The mixture was stirred at 15 to 25°C for 3 h. Water (430 ml) and 10percent aqueous sulfuric acid solution (860 ml) were successively added dropwise, and the mixture was stirred at 30 min. A 30percent aqueous sodium hydroxide solution was added dropwise to adjust the pH to 8. After partitioning, the aqueous layer was extracted with ethyl acetate (300 ml * 2). The organic layer was combined, and the mixture was washed successively with saturated aqueous sodium hydrogencarbonate and saturated brine, and concentrated under reduced pressure. The concentration residue was broken up with isopropyl ether (300 ml). The crystals were collected by filtration and washed with isopropyl ether. The crystals were dried in vacuo (40°C) to give 1-(1H-imidazol-4-yl)-2-methyl-1-propanone (51.9 g, yield 82percent). 1H-NMR (CDCl3): delta1.25(6H, d, J=6.9Hz), 3.36(1H, quint, J=6.9Hz), 7.81(1H, s), 7.87(1H, s)
  • 3
  • [ 920-39-8 ]
  • [ 57090-88-7 ]
  • [ 247174-71-6 ]
 

Historical Records

Technical Information

Categories