Description

Diethyl 2-((5-[2-(Methoxycarbonyl)-3-Thienyl]-2-Furyl)Methylene)Malonate is a high-purity, specialized organic intermediate featuring a complex heterocyclic structure. This compound is valued for its role as a versatile building block in advanced organic synthesis, enabling the construction of complex molecular architectures. It is primarily sought by research and development teams in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting specific biological pathways.
• Agrochemical Synthesis: Used in the research and development of new pesticides, herbicides, and plant growth regulators.
• Material Science Research: Serves as a building block for creating advanced organic electronic materials and functional polymers.
• Chemical Research & Development: Employed in academic and industrial labs for methodological studies and the development of new synthetic routes.
• Fine Chemical Production: Utilized in the multi-step synthesis of complex, high-value specialty chemicals.

Basic Information

Product Name	Diethyl 2-((5-[2-(Methoxycarbonyl)-3-Thienyl]-2-Furyl)Methylene)Malonate
CAS No.	241488-43-7
Molecular Formula	C18H18O7S
Molecular Weight	378.40 g/mol
Synonyms	Diethyl (2E)-2-{[5-(2-methoxycarbonyl-3-thienyl)-2-furyl]methylene}propanedioate; Diethyl (2E)-2-{[5-(2-methoxycarbonylthiophen-3-yl)furan-2-yl]methylene}malonate; Propanedioic acid, 2-[[5-[2-(methoxycarbonyl)-3-thienyl]-2-furanyl]methylene]-, 1,3-diethyl ester; Diethyl (2E)-2-((5-(2-(methoxycarbonyl)thiophen-3-yl)furan-2-yl)methylene)malonate; CAS 241488-43-7
EINECS	Contact for details

Quality Control

Our production of Diethyl 2-((5-[2-(Methoxycarbonyl)-3-Thienyl]-2-Furyl)Methylene)Malonate adheres to stringent internal quality standards to ensure batch-to-batch consistency and high purity. Each lot is supported by a comprehensive Certificate of Analysis (COA) detailing key parameters such as identity, assay, and impurity profile. We are committed to supplying material that meets the exacting requirements of research and process development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption, which may affect product stability and performance.

Specification

Item	Specification
Appearance	Yellow to light brown solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%

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