Description

Propanedioic Acid, 2-(2-Thienylmethyl)-, 1,3-Diethyl Ester is a specialized organic compound belonging to the class of substituted malonic acid esters. This chemical serves as a versatile intermediate in advanced organic synthesis, valued for its unique thiophene-based structure which imparts specific electronic and reactivity properties. It is primarily sought by research and development laboratories and fine chemical manufacturers in the pharmaceutical and agrochemical sectors for constructing complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of active pharmaceutical ingredients (APIs), particularly those targeting central nervous system (CNS) disorders or possessing specific receptor binding profiles.
• Agrochemical Synthesis: Used in the development of novel herbicides, fungicides, and insecticides, where the thienyl moiety can enhance biological activity and selectivity.
• Material Science Research: Acts as a monomer or precursor in the development of advanced polymers and organic electronic materials, such as conductive polymers or organic semiconductors.
• Ligand and Catalyst Development: Employed in organometallic chemistry for the preparation of specialized ligands used in asymmetric catalysis and transition metal complexes.
• Chemical Research & Development: A valuable reagent for method development and exploring new synthetic pathways in academic and industrial R&D settings.

Basic Information

Product Name	Propanedioic Acid, 2-(2-Thienylmethyl)-, 1,3-Diethyl Ester
CAS No.	26420-00-8
Molecular Formula	C12H16O4S
Molecular Weight	256.32 g/mol
Synonyms	Diethyl 2-[(thiophen-2-yl)methyl]propanedioate; Diethyl 2-(2-Thienylmethyl)malonate; 2-(2-Thienylmethyl)malonic Acid Diethyl Ester; Diethyl (2-Thienylmethyl)malonate; Malonic acid, (2-thienylmethyl)-, diethyl ester; Propanedioic acid, (2-thienylmethyl)-, diethyl ester; 1,3-Diethyl 2-(2-thienylmethyl)propanedioate
EINECS	Contact for details

Quality Control

Our production of Propanedioic Acid, 2-(2-Thienylmethyl)-, 1,3-Diethyl Ester adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including chromatographic purity analysis and structural confirmation, to ensure consistency and meet the exacting standards required for synthetic applications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to guarantee traceability and support your quality assurance processes.

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 incompatible materials such as strong bases and oxidizing agents. For long-term storage, consider maintaining the material under an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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