Description

1,3-Propanedione,1,3-Di-2-Thienyl- is a specialized diketone derivative featuring two thiophene rings, making it a valuable building block in advanced organic synthesis. This compound is prized for its role as a key precursor in the development of functional materials, particularly those with optoelectronic properties. It is essential for researchers and manufacturers in the fields of organic semiconductors, dye-sensitized solar cells, and non-linear optical materials.

Application

• Organic Semiconductor Precursor: A critical intermediate in the synthesis of π-conjugated molecules and polymers for organic field-effect transistors (OFETs) and organic light-emitting diodes (OLEDs).
• Dye-Sensitized Solar Cell (DSSC) Materials: Serves as a core component in the development of novel organic sensitizers and hole-transport materials to enhance solar energy conversion efficiency.
• Non-Linear Optical (NLO) Materials: Used in the research and production of materials for frequency doubling, optical switching, and electro-optic modulation applications.
• Coordination Chemistry & Ligand Synthesis: Acts as a chelating ligand for various metal ions, forming complexes with potential catalytic or magnetic properties.
• Pharmaceutical Intermediate: Employed in the research phase for constructing complex heterocyclic scaffolds present in bioactive molecules.
• Analytical Chemistry & Sensor Development: Utilized as a fluorophore or chromophore core in the design of chemical sensors for metal ion detection.

Basic Information

Product Name	1,3-Propanedione,1,3-Di-2-Thienyl-
CAS No.	1138-14-3
Molecular Formula	C11H8O2S2
Molecular Weight	236.31 g/mol
Synonyms	1,3-Di(2-thienyl)-1,3-propanedione; 1,3-Di-2-thienylpropane-1,3-dione; Di-2-thienoylmethane; 2-Thienoyl-2'-thenoylmethane; Thenoyl thenoylmethane; Dithienoylmethane; 1,3-Bis(2-thienyl)-1,3-propanedione
EINECS	214-519-8

Quality Control

Our 1,3-Propanedione,1,3-Di-2-Thienyl- is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity for research and development applications. We provide comprehensive analytical documentation, including Certificates of Analysis (COA) with detailed chromatographic and spectroscopic data (HPLC, GC, NMR, IR) upon request. Our quality system is designed to meet the stringent requirements of advanced material science and fine chemical synthesis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). This material may be light-sensitive; prolonged exposure to light should be avoided to maintain stability.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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