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CS-W001157 4
Total: USD 88.00

4,5-Dichloro-2-nitrobenzaldehyde

  • CAS No. 56990-04-6

  • Cat. No. CS-0245670
  • Purity≥98%
  • MDL No.None

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

4,5-Dichloro-2-nitrobenzaldehyde|CS-0245670

Structure of 56990-04-6

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General Information

  • CAS No. 56990-04-6
  • Cat. No. CS-0245670
  • Purity ≥98%
  • MDL No. None
  • Storage 4°C, stored under nitrogen
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₇H₃Cl₂NO₃
  • Molecular Weight 220.01
  • Synonym(s) 3,4-Dichloro-6-nitrobenzaldehyde
  • SMILES C1=C(C=O)C(=CC(=C1Cl)Cl)[N+](=O)[O-]

Synthesis

  • Route1
    • null|null
      224635-91-0
    • ~86%
    • In-stock
      4,5-Dichloro-2-nitrobenzaldehyde|CS-0245670
      56990-04-6

    References

    • Active Biotech AB Patent: US2005/192288 A1, 2005 ; Location in patent: Page/Page column 6 ;
  • Route2

    References

    • Ramalingam, Bose Muthu; Saravanan, Velu; Mohanakrishnan, Arasambattu K. Organic Letters, 2013 , vol. 15, # 14 p. 3726 - 3729
  • Route3
    • 4,5-Dichloro-2-nitrobenzonitrile|CS-0661759
      28523-93-5
    • ~%
    • In-stock
      4,5-Dichloro-2-nitrobenzaldehyde|CS-0245670
      56990-04-6

    References

    • Zhu, Zhijian; Lippa, Blaise; Townsend, Leroy B. Journal of Organic Chemistry, 1999 , vol. 64, # 11 p. 4159 - 4168

Safety Information

Download SDS
GHS Pictogram :
GHS No : GHS07
Signal Word : Warning
UN#: N/A
Class : N/A
Packing Group : N/A
Hazard Statements : H302
Precautionary Statements : P264-P270-P330-P501

Quality Control

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Computational Chemistry Data

  • TPSA   60.21
  • LogP   2.7141
  • H_Acceptors   3
  • H_Donors   0
  • Rotatable_Bonds   2

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