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9-methylcarbazole-3-carbaldehyde

  • CAS No. 21240-56-2

  • Cat. No. CS-0061762
  • Purity≥98%
  • MDL No.None
  • HazMat Fee +

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    Type
    HazMat Fee
    Excepted Quantity $0.00
    FedEx Limited Quantities Ground $0.00
    Hazmat Ground shipping $50.00+
    Inaccessible (Haz class 6.1 or 9), Domestic $68.00+
    Accessible (Haz class 3, 4, 5 or 8), Domestic $158.00+
    Inaccessible (Haz class 6.1 or 9), International $108.00+
    Accessible (Haz class 3, 4, 5 or 8), International $238.00+

    An item is classified as a dangerous good if our website displays Hazardous Material (HazMat) information for it.

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

9-methylcarbazole-3-carbaldehyde|CS-0061762

Structure of 21240-56-2

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Description

9-Methyl-9H-carbazole-3-carbaldehyde features a carbazole core with a methyl group at the 9-position and a formyl group at the 3-position, delivering enhanced electron-rich character and stability. This configuration enables efficient incorporation into conjugated materials, facilitating applications in organic semiconductors and fluorescent probes. The aldehyde functionality provides a reactive handle for coupling reactions under standard conditions.

Application

9-Methyl-9H-carbazole-3-carbaldehyde serves as a versatile building block for the synthesis of carbazole-based heterocycles and functionalized aromatic scaffolds. Its aldehyde functionality enables efficient imine formation, reductive amination, and coupling reactions with nucleophiles, while the methyl group enhances electronic stability. The compound exhibits good bench stability and is compatible with standard purification techniques, facilitating its use in medicinal chemistry and materials science applications.

General Information

  • CAS No. 21240-56-2
  • Cat. No. CS-0061762
  • Purity ≥98%
  • MDL No. None
  • Storage 4°C, stored under nitrogen
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₄H₁₁NO
  • Molecular Weight 209.24
  • Synonym(s) 9-methylcarbazole-3-carbaldehyde
  • SMILES CN1C2=CC=CC=C2C3=C1C=CC(=C3)C=O

Computational Chemistry Data

  • TPSA   22
  • LogP   3.144
  • H_Acceptors   2
  • H_Donors   0
  • Rotatable_Bonds   1

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-H315-H319-H335
Precautionary Statements : P261-P302+P352-P304+P340

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