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Chemical Structure| 38235-71-1 Chemical Structure| 38235-71-1

Structure of 38235-71-1

Chemical Structure| 38235-71-1

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Product Details of [ 38235-71-1 ]

CAS No. :38235-71-1
Formula : C7H8N2O2
M.W : 152.15
SMILES Code : O=C(O)C1=CC=CC(NN)=C1
MDL No. :MFCD00191447
InChI Key :VBYDSMBICNUTKN-UHFFFAOYSA-N
Pubchem ID :2736521

Safety of [ 38235-71-1 ]

GHS Pictogram:
Signal Word:Warning
Hazard Statements:H315-H319-H335
Precautionary Statements:P261-P305+P351+P338

Application In Synthesis of [ 38235-71-1 ]

* 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 [ 38235-71-1 ]

[ 38235-71-1 ] Synthesis Path-Downstream   1~1

  • 1
  • [ 38235-71-1 ]
  • [ 1218-69-5 ]
  • 3-[3,5-bis(2-hydroxyphenyl)-1H-1,2,4-triazol-1-yl]benzoic acid [ No CAS ]
YieldReaction ConditionsOperation in experiment
With triethylamine; In ethanol; at 82℃; 80 mL of absolute ethanol was sequentially added to a 100 mL three-necked flask. 0.32g 3-hydrazinobenzoic acid (g), Triethylamine 0.3mL, 0.424g key intermediate a, Heat reflux reaction for 2 h thin layer chromatography (TLC) to track the progress of the reaction, After the reaction is over, Add 80 mL of distilled water, Concentrate to half volume under reduced pressure, Adjust the pH to 5 with hydrochloric acid, There is a yellow-green solid precipitated, filter, Recrystallized from a mixed solvent of ethanol-water (1:1), Light yellow-green solid, Melting point 241-242 C.
 

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