Description

2-(3-Buten-1-Ynyl)-5-[(E)-3-Penten-1-Ynyl]Thiophene is a specialized organic compound featuring a thiophene core substituted with conjugated enyne side chains, making it a valuable building block in advanced materials science. This compound is prized for its unique electronic and structural properties, which are essential for developing next-generation functional materials. It is primarily sought by researchers and manufacturers in the fields of organic electronics, photovoltaics, and pharmaceutical intermediate synthesis.

Application

• Organic Semiconductor Development: Serves as a key precursor for π-conjugated polymers and small molecules used in organic field-effect transistors (OFETs) and light-emitting diodes (OLEDs).
• Photovoltaic Materials: Used in the synthesis of donor or acceptor materials for organic solar cells (OSCs) due to its ability to fine-tune energy levels and absorption properties.
• Pharmaceutical Intermediates: Acts as a sophisticated synthon for constructing complex heterocyclic scaffolds with potential biological activity.
• Nonlinear Optical (NLO) Materials: Employed in research for creating materials with enhanced second- or third-order nonlinear optical responses for photonic applications.
• Chemical Sensing: Its conjugated structure makes it suitable for developing fluorescent probes and chemosensors for metal ion or analyte detection.
• Polymer Chemistry: Functions as a monomer or cross-linking agent in the production of specialty polymers with tailored electronic properties.

Basic Information

Product Name	2-(3-Buten-1-Ynyl)-5-[(E)-3-Penten-1-Ynyl]Thiophene
CAS No.	16714-43-5
Molecular Formula	C13H12S
Molecular Weight	200.30 g/mol
Synonyms	2-(But-3-en-1-yn-1-yl)-5-[(E)-pent-3-en-1-yn-1-yl]thiophene; 2,5-Bis(alkenyl)thiophene derivative; Thiophene, 2-(3-buten-1-ynyl)-5-[(E)-3-penten-1-ynyl]-; (E)-2-(But-3-en-1-yn-1-yl)-5-(pent-3-en-1-yn-1-yl)thiophene
EINECS	Contact for details

Quality Control

Our 2-(3-Buten-1-Ynyl)-5-[(E)-3-Penten-1-Ynyl]Thiophene is produced under strict quality management protocols. Each batch undergoes comprehensive analytical characterization, including HPLC, GC, NMR, and mass spectrometry, to ensure high purity and structural integrity. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided to guarantee consistency and reliability for your research and development needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). This compound may be sensitive to prolonged exposure to air and light; it is recommended to store under an inert atmosphere for long-term preservation.

Specification

Item	Specification
Appearance	Light yellow to yellow solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95% (Standard Grade)
Purity (GC)	≥ 97%
Melting Point	Contact for details

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.