Description

1-Thiophen-2-Ylbutane-1,3-Dione is a specialized diketone derivative featuring a thiophene heterocycle, serving as a versatile synthetic intermediate. This compound is valued for its unique molecular structure, which enables its use in the synthesis of complex organic molecules and functional materials. It is primarily sought by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and advanced materials sectors for developing novel compounds and fine chemicals.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs) and potential drug candidates.
• Agrochemical Synthesis: Used in the research and development of novel pesticides, herbicides, and plant growth regulators.
• Organic Electronics: Serves as a precursor for the development of organic semiconductors and conductive polymers.
• Coordination Chemistry: Acts as a ligand or precursor for metal-organic frameworks (MOFs) and catalytic complexes.
• Fine Chemical Production: Employed in the manufacture of specialty dyes, pigments, and flavor/fragrance compounds.
• Academic & Industrial Research: A valuable reagent for methodological development and exploratory chemistry in R&D laboratories.

Basic Information

Product Name	1-Thiophen-2-Ylbutane-1,3-Dione
CAS No.	3051-27-2
Molecular Formula	C8H8O2S
Molecular Weight	168.21 g/mol
Synonyms	2-Acetyl-1-(2-thienyl)-1,3-butanedione; 1,3-Butanedione, 1-(2-thienyl)-; 1-(Thiophen-2-yl)butane-1,3-dione; 2-Thienyl diketone; 1-(2-Thienyl)-1,3-butanedione; 2-Acetyl-2-thienyl methyl ketone
EINECS	221-267-3

Quality Control

Our 1-Thiophen-2-Ylbutane-1,3-Dione is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity assays and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting key parameters such as assay purity and impurity profiles.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents and incompatible materials.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Assay (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.