Tel:

Email:

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

1-Ethynylpyrene

  • CAS No. 34993-56-1

  • Cat. No. CS-0134957
  • Purity≥95%
  • MDL No.MFCD02093933

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

1-Ethynylpyrene|CS-0134957

Structure of 34993-56-1

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

* Please select Quantity before adding items.

General Information

  • CAS No. 34993-56-1
  • Cat. No. CS-0134957
  • Purity ≥95%
  • MDL No. MFCD02093933
  • Storage 4°C
  • Shipping Room temperature in continental US; may vary elsewhere.
  • Molecular Formula C₁₈H₁₀
  • Molecular Weight 226.27
  • Synonym(s) None
  • SMILES C#CC1=C(C2=C34)C=CC4=CC=CC3=CC=C2C=C1

Description

1-Ethynylpyrene delivers a rigid, planar polycyclic aromatic scaffold with a terminal alkyne for facile coupling reactions. This conjugated system exhibits strong fluorescence and enhanced stability under ambient conditions, enabling direct integration into functional materials. Ideal for constructing π-extended architectures in organic electronics and supramolecular assemblies.

Application

1-Ethynylpyrene serves as a versatile building block in the synthesis of functionalized polycyclic aromatic hydrocarbons and conjugated materials. Its terminal alkyne group enables reliable copper-catalyzed azide-alkyne cycloaddition (CuAAC) and Sonogashira coupling reactions, facilitating the construction of complex π-extended architectures. The molecule exhibits good bench stability and is compatible with a range of functional groups, making it suitable for iterative synthetic strategies in materials chemistry and molecular electronics.

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   0
  • LogP   4.5653
  • H_Acceptors   0
  • H_Donors   0
  • Rotatable_Bonds   0

Other Classifications

Recently Viewed Products

Leave US a Message
Upload Pictures

Key Words

  • 1-Ethynylpyrene sigma1-Ethynylpyrene manufacturer1-Ethynylpyrene price1-Ethynylpyrene structure1-Ethynylpyrene SDSbuy 1-Ethynylpyrene1-Ethynylpyrene supplier1-Ethynylpyrene uses1-Ethynylpyrene molecular weightprice of 1-Ethynylpyrene1-Ethynylpyrene chemical name formula of 1-Ethynylpyrene
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