Description

2-Chloro-5-(3-Methyl-2-Thenoyl)Pyridine is a high-purity, specialized heterocyclic building block of significant importance in advanced organic synthesis. This compound matters as a key intermediate for constructing complex molecular architectures, particularly in the development of active pharmaceutical ingredients (APIs) and agrochemicals. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for creating novel compounds with targeted biological activity.

Application

• Pharmaceutical Intermediate: A crucial building block in the synthesis of novel drug candidates, particularly for central nervous system (CNS) and anti-infective therapies.
• Agrochemical Synthesis: Used in the research and development of next-generation pesticides and herbicides, leveraging its pyridine-thiophene core structure.
• Material Science Research: Serves as a precursor for developing specialty chemicals, ligands for catalysis, and organic electronic materials.
• Contract Research & Manufacturing (CRO/CMO): Supplied to organizations engaged in custom synthesis and scale-up services for client projects.
• Academic Research: Utilized in university and institutional labs for methodological studies in heterocyclic and cross-coupling chemistry.

Basic Information

Product Name	2-Chloro-5-(3-Methyl-2-Thenoyl)Pyridine
CAS No.	884504-82-9
Molecular Formula	C12H10ClNOS
Molecular Weight	251.73 g/mol
Synonyms	2-Chloro-5-(3-methylthiophene-2-carbonyl)pyridine; 5-(2-Chloropyridin-5-yl)-3-methylthiophen-2-yl methanone; 3-Methyl-2-thenoyl-5-chloropyridine; 2-Thenoyl-5-chloro-3-methylpyridine; (3-Methyl-2-thienyl)(5-chloro-2-pyridinyl)methanone; 884504-82-9; 2-Chloro-5-(3-methyl-2-thienylcarbonyl)pyridine
EINECS	Contact for details

Quality Control

Every batch of 2-Chloro-5-(3-Methyl-2-Thenoyl)Pyridine is produced under strict quality management protocols. Our products undergo rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure high purity and consistent batch-to-batch quality. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with each shipment and are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Keep the container sealed to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Related Substances (HPLC)	Any single impurity ≤ 0.5%
Total Impurities	≤ 2.0%
Residual Solvents (GC)	Complies with ICH guidelines
Loss on Drying	≤ 0.5%

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