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Chemical Structure| 7438-05-3 Chemical Structure| 7438-05-3

Structure of Octyl azide
CAS No.: 7438-05-3

Chemical Structure| 7438-05-3

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Product Details of [ 7438-05-3 ]

CAS No. :7438-05-3
Formula : C8H17N3
M.W : 155.24
SMILES Code : CCCCCCCCN=[N+]=[N-]
MDL No. :MFCD18351853

Safety of [ 7438-05-3 ]

GHS Pictogram:
Signal Word:Danger
Hazard Statements:H225
Precautionary Statements:P501-P240-P210-P233-P243-P241-P242-P280-P370+P378-P303+P361+P353-P403+P235
Class:3
UN#:1993
Packing Group:

Application In Synthesis of [ 7438-05-3 ]

* 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 [ 7438-05-3 ]

[ 7438-05-3 ] Synthesis Path-Downstream   1~2

  • 1
  • [ 3386-35-4 ]
  • [ 7438-05-3 ]
YieldReaction ConditionsOperation in experiment
With sodium azide; In methanol; at 50℃;Kinetics; General procedure: Stock solutions of NaN3, NaOMe and NaI (0.6 M in MeOH-d4 and DMSO-d6) were prepared prior to the kinetics experiments. For kinetic experiments below room temperature, 0.75 mL of the required 0.6 M stock solution, and 5-10 mg of internal standard (toluene for 1H NMR and trifluorotoluene for 19F NMR) were placed into an NMR tube and the tube cooled to the desired temperature inside the NMR instrument. Then, 0.22 mmol of substrate previously dissolved in 0.25 mL of deuterated solvent were added to the NMR tube. The reaction was then followed by measurementof the decrease of one particular NMR signal with respect to the internal standard up to 30% of the reaction. For kinetic experiments above room temperature, 0.22 mmol of substrate in 0.25 mL of deuterated solvent were placed into an NMR tube, and then 0.75 mL of the corresponding 0.6 M stock solution and 5-10 mg of internal standard were added. The NMR tube was warmed to the desired temperature and the reaction followed by NMR up to 30% of the reaction.
  • 2
  • [ 89635-82-5 ]
  • [ 7438-05-3 ]
  • [ 1357845-51-2 ]
YieldReaction ConditionsOperation in experiment
83% With copper(ll) sulfate pentahydrate; sodium L-ascorbate; In dimethyl sulfoxide; at 70℃; for 2h;Microwave irradiation; General procedure: Non-fluorous triazolyl triethyleneglycol ethers 27 and 28 were synthesized under modified Meldal-Sharpless conditions from 1-azidohexane and 1-azidooctane, respectively, by treatment in equimolar amounts with methoxy(triethyleneoxy)propyne (3.00 mmol), CuSO4·5H2O (0.15 mmol) and sodium ascorbate (0.30 mmol) in DMSO (1.0 cm3) under microwave irradiation at 70 C and 150 W power for 2 h, followed by chromatography on silica gel.
 

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