Description

Methyl 5-(1,3-Dioxolan-2-Yl)-2-Thiophenecarboxylate is a high-value heterocyclic building block and synthetic intermediate of significant importance in advanced organic synthesis. Its core value lies in the functionalized thiophene and protected aldehyde moieties, which enable precise molecular construction for complex target molecules. This compound is essential for researchers and manufacturers in the pharmaceutical and agrochemical industries, particularly for developing novel active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, especially those targeting central nervous system (CNS) disorders and other therapeutic areas.
• Agrochemical Synthesis: Used in the research and development of new-generation pesticides and herbicides, leveraging the thiophene scaffold for bioactivity.
• Material Science Research: Serves as a monomer or building block for developing conjugated polymers and organic electronic materials due to its thiophene core.
• Organic Synthesis: Employed in academic and industrial R&D for constructing complex heterocyclic compounds and natural product analogs.
• Chemical Biology: Utilized as a probe or linker in the development of biochemical tools and diagnostic agents.

Basic Information

Product Name	Methyl 5-(1,3-Dioxolan-2-Yl)-2-Thiophenecarboxylate
CAS No.	898772-05-9
Molecular Formula	C9H10O4S
Molecular Weight	214.24 g/mol
Synonyms	Methyl 5-(1,3-dioxolan-2-yl)thiophene-2-carboxylate; 2-Thiophenecarboxylic acid, 5-(1,3-dioxolan-2-yl)-, methyl ester; Methyl 5-(2,2-dimethyl-1,3-dioxolan-4-yl)thiophene-2-carboxylate (related); Thiophene-2-carboxylic acid methyl ester derivative; 898772-05-9; 5-(1,3-Dioxolan-2-yl)thiophene-2-methyl carboxylate
EINECS	Contact for details

Quality Control

Our Methyl 5-(1,3-Dioxolan-2-Yl)-2-Thiophenecarboxylate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and consistent chemical identity. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee compliance with your research and production requirements.

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). Keep the container tightly sealed to prevent moisture absorption and contamination.

Specification

Item	Specification
Appearance	White to off-white 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.