Tel:

Email:

EN
Cat. No. Size / Unit Price Qty
CS-W001157 4
Total: USD 88.00

2,1,3-Benzothiadiazole-4-carbaldehyde

  • CAS No. 5170-68-3

  • Cat. No. CS-0060684
  • Purity≥98%
  • MDL No.None

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

2,1,3-Benzothiadiazole-4-carbaldehyde|CS-0060684

Structure of 5170-68-3

Please choose your location and provide accurate information for you
Size Stock
Price Quantity

* Please select Quantity before adding items.

General Information

  • CAS No. 5170-68-3
  • Cat. No. CS-0060684
  • Purity ≥98%
  • MDL No. None
  • Storage 4°C
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₇H₄N₂OS
  • Molecular Weight 164.18
  • Synonym(s) benzo[c][1,2,5]thiadiazole-4-carbaldehyde
  • SMILES C1=CC2=NSN=C2C(=C1)C=O

Description

2,1,3-Benzothiadiazole-4-carbaldehyde features a rigid heteroaromatic core with an electron-deficient carbonyl group at the 4-position, enabling strong π-conjugation and enhanced charge-transfer properties. This structure supports applications in organic semiconductors and fluorescent probes. The aldehyde moiety facilitates direct functionalization via condensation reactions, streamlining synthesis of advanced materials for optoelectronics and sensing platforms.

Application

2,1,3-Benzothiadiazole-4-carbaldehyde serves as a versatile building block in the synthesis of heterocyclic scaffolds and functionalized dyes. Its aldehyde functionality enables facile imine formation, reductive amination, and coupling reactions under standard conditions. The electron-deficient benzothiadiazole core enhances stability and facilitates π-extended system construction, making it valuable for materials chemistry and medicinal chemistry applications requiring planar, conjugated architectures.

Synthesis

  • Route1
    • Benzo[c][1,2,5]thiadiazol-4-ylmethanol|CS-0733916
      16406-00-1
    • ~89%
    • In-stock
      2,1,3-Benzothiadiazole-4-carbaldehyde|CS-0060684
      5170-68-3

    References

    • Jonas, R; Pruecher, H; Wurziger, H European Journal of Medicinal Chemistry, 1993 , vol. 28, # 2 p. 141 - 148
  • Route2
    • null|null
      16405-99-5
    • ~68%
    • In-stock
      2,1,3-Benzothiadiazole-4-carbaldehyde|CS-0060684
      5170-68-3

    References

    • Vanelle, Patrice; Liegeois, Celine Tremblais; Meuche, Jacobine; Maldonado, Jose; Crozet, Michel P. Heterocycles, 1997 , vol. 45, # 5 p. 955 - 962
  • Route3
    • 4-(Dibromomethyl)benzo[c][1,2,5]thiadiazole|CS-0727448
      151869-78-2
    • ~99%
    • In-stock
      2,1,3-Benzothiadiazole-4-carbaldehyde|CS-0060684
      5170-68-3

    References

    • Jonas, R; Pruecher, H; Wurziger, H European Journal of Medicinal Chemistry, 1993 , vol. 28, # 2 p. 141 - 148

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-P264-P270-P271-P280-P302+P352-P304+P340-P305+P351+P338-P330-P362+P364-P403+P233-P405-P501

Quality Control

To search for quality control of cas , please enter both the product number and the lot/batch number.

Computational Chemistry Data

  • TPSA   42.85
  • LogP   1.5038
  • H_Acceptors   4
  • H_Donors   0
  • Rotatable_Bonds   1

Other Classifications

Recently Viewed Products

Leave US a Message
Upload Pictures

Key Words

  • 2,1,3-Benzothiadiazole-4-carbaldehyde sigma2,1,3-Benzothiadiazole-4-carbaldehyde manufacturer2,1,3-Benzothiadiazole-4-carbaldehyde price2,1,3-Benzothiadiazole-4-carbaldehyde structure2,1,3-Benzothiadiazole-4-carbaldehyde SDSbuy 2,1,3-Benzothiadiazole-4-carbaldehyde2,1,3-Benzothiadiazole-4-carbaldehyde supplier2,1,3-Benzothiadiazole-4-carbaldehyde uses2,1,3-Benzothiadiazole-4-carbaldehyde molecular weightprice of 2,1,3-Benzothiadiazole-4-carbaldehyde2,1,3-Benzothiadiazole-4-carbaldehyde chemical name formula of 2,1,3-Benzothiadiazole-4-carbaldehyde
This product is not sold in the region.
Confirm
How to get a Lot Number

Lot numbers can be found on the outside label of a product:

ChemScene Label