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CS-W001157 4
Total: USD 88.00

p-Tolylmaleimide

  • CAS No. 1631-28-3

  • Cat. No. CS-0106816
  • Purity≥98%
  • MDL No.MFCD00022581

*For research and further manufacturing use only, not for direct human use.

p-Tolylmaleimide|CS-0106816

Structure of 1631-28-3

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General Information

  • CAS No. 1631-28-3
  • Cat. No. CS-0106816
  • Purity ≥98%
  • MDL No. MFCD00022581
  • Storage 4°C, protect from light
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₁H₉NO₂
  • Molecular Weight 187.19
  • Synonym(s) None
  • SMILES O=C(C=C1)N(C2=CC=C(C)C=C2)C1=O

Synthesis

  • Route1
    • null|null
      108-31-6
    • null|null
      106-49-0
    • ~94%
    • In-stock
      p-Tolylmaleimide|CS-0106816
      1631-28-3

    References

    • Tetrahedron Letters, , vol. 51, # 17 p. 2215 - 2217
  • Route2
    • 4-Oxo-4-(p-tolylamino)but-2-enoic acid|CS-0366804
      37904-03-3
    • ~93%
    • In-stock
      p-Tolylmaleimide|CS-0106816
      1631-28-3

    References

    • Indian Journal of Chemistry - Section B Organic and Medicinal Chemistry, , vol. 49, # 4 p. 487 - 488
  • Route3
    • (Z)-4-oxo-4-(p-tolylamino)but-2-enoic acid|CS-0328231
      24870-11-9
    • ~99%
    • In-stock
      p-Tolylmaleimide|CS-0106816
      1631-28-3

    References

    • Synthesis, , # 6 p. 863 - 870

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS05,GHS07
Signal Word : Danger
UN#: 1759
Class : 8
Packing Group : Ⅲ
Hazard Statements : H302-H315-H318-H335
Precautionary Statements : P261-P264-P270-P271-P280-P302+P352-P304+P340-P330-P362+P364-P405-P501

Quality Control

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Computational Chemistry Data

  • TPSA   37.38
  • LogP   1.42442
  • H_Acceptors   2
  • H_Donors   0
  • Rotatable_Bonds   1

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