Tel:

Email:

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

Benzo[b]thiophen-5-amine

  • CAS No. 20532-28-9

  • Cat. No. CS-W005352
  • Purity≥96%
  • MDL No.MFCD04115381

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

Benzo[b]thiophen-5-amine|CS-W005352

Structure of 20532-28-9

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

* Please select Quantity before adding items.

General Information

  • CAS No. 20532-28-9
  • Cat. No. CS-W005352
  • Purity ≥96%
  • MDL No. MFCD04115381
  • Storage 4°C, protect from light, stored under nitrogen
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₈H₇NS
  • Molecular Weight 149.21
  • Synonym(s) 4-(4-pentylcyclohexyl)phenol
  • SMILES NC1=CC=C2C(C=CS2)=C1

Description

Benzo[b]thiophen-5-amine features a fused benzothiophene core with a strategically positioned amine group, enabling direct incorporation into conjugated systems. This electron-rich heterocycle serves as a key building block for functional materials, offering enhanced solubility and stability in organic electronic applications.

Application

Benzo[b]thiophen-5-amine serves as a versatile building block in medicinal chemistry and materials science, offering a rigid, electron-rich heterocyclic scaffold. Its amine functionality enables direct coupling reactions, including Suzuki-Miyaura and Buchwald-Hartwig aminations, facilitating the construction of biaryl and diarylamine architectures. The molecule exhibits excellent bench stability and facilitates straightforward purification, making it well-suited for iterative synthesis workflows in API development and functional material design.

Synthesis

  • Route1

    References

    • AMGEN, INC. Patent: WO2006/66172 A1, 2006 ; Location in patent: Page/Page column 27 ; WO 2006/066172 A1
  • Route2

    References

    • Cheung, Chi Wai; Surry, David S.; Buchwald, Stephen L. Organic Letters, 2013 , vol. 15, # 14 p. 3734 - 3737
  • Route3

    References

    • Synthetic Communications, , vol. 21, # 7 p. 959 - 964

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   26.02
  • LogP   2.4835
  • H_Acceptors   2
  • H_Donors   1
  • Rotatable_Bonds   0

Other Classifications

Recently Viewed Products

Leave US a Message
Upload Pictures

Key Words

  • Benzo[b]thiophen-5-amine sigmaBenzo[b]thiophen-5-amine manufacturerBenzo[b]thiophen-5-amine priceBenzo[b]thiophen-5-amine structureBenzo[b]thiophen-5-amine SDSbuy Benzo[b]thiophen-5-amineBenzo[b]thiophen-5-amine supplierBenzo[b]thiophen-5-amine usesBenzo[b]thiophen-5-amine molecular weightprice of Benzo[b]thiophen-5-amineBenzo[b]thiophen-5-amine chemical name formula of Benzo[b]thiophen-5-amine
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