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[ CAS No. 726-42-1 ] 1,3-Di-p-tolylcarbodiimide

Cat. No.: A141509
Chemical Structure| 726-42-1
Chemical Structure| 726-42-1
Structure of 726-42-1 * Storage: Sealed in dry,2-8°C
Purity Size Price USA Stock *0-1 Day Global Stock *5-7 Days Quantity
95% 100mg $45.00 Inquiry Inquiry
95% 250mg $55.00 Inquiry Inquiry
95% 1g $147.00 Inquiry Inquiry

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Product Details of [ 726-42-1 ]

CAS No. :726-42-1 MDL No. :MFCD00010701
Formula : C15H14N2 Boiling Point : -
Linear Structure Formula :CH3C6H4NCNC6H4CH3 InChI Key :BOSWPVRACYJBSJ-UHFFFAOYSA-N
M.W : 222.29 Pubchem ID :69763
Synonyms :

Safety of [ 726-42-1 ]

Signal Word:Warning Class:N/A
Precautionary Statements:P261-P264-P270-P271-P280-P301+P312+P330-P302+P352+P312-P304+P340+P312-P305+P351+P338-P332+P313-P337+P313-P403+P233-P405-P501 UN#:N/A
Hazard Statements:H302+H312+H332-H315-H319-H335 Packing Group:N/A
GHS Pictogram:

Application In Synthesis of [ 726-42-1 ]

* 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 [ 726-42-1 ]

[ 726-42-1 ] Synthesis Path-Downstream   1~3

  • 1
  • [ 726-42-1 ]
  • [ 16311-69-6 ]
  • [ 52534-28-8 ]
  • 3
  • [ 726-42-1 ]
  • [ 59046-72-9 ]
  • [ 1576-35-8 ]
  • [ 1322091-54-2 ]
YieldReaction ConditionsOperation in experiment
88% With silver trifluoromethanesulfonate; In 1,2-dichloro-ethane; at 50 - 60℃;Inert atmosphere; General procedure: Silver triflate (0.02 mmol, 10 mol %) was added to a solution of 2-alkynylbenzaldehyde 1 (0.2 mmol), sulfonohydrazide (0.2 mmol), and carbodiimide compound 2 (0.4 mmol, 2.0 equiv) in DCE (2.0 mL). The solution was stirred at 50-60 C for overnight. After completion of reaction as indicated by TLC, the reaction was quenched by addition of saturated aqueous NH4Cl (5.0 mL), and the mixture was extracted with EtOAc (4.0 mL×3). The combined organic layer was dried over Na2SO4, and concentrated in vacuo. The residue was purified by column chromatography on silica gel to provide the desired product 3.
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