Description

2,3-Dimethoxy-4-Vinylpyridine is a high-value, multi-functional pyridine derivative characterized by its vinyl and dimethoxy substituents. This compound is a critical advanced pharmaceutical intermediate (API) and a versatile building block in organic synthesis, enabling the construction of complex molecular architectures. It is primarily utilized by R&D and production teams in the pharmaceutical, agrochemical, and specialty chemical industries for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of complex drug molecules, particularly those targeting the central nervous system (CNS) and other therapeutic areas.
• Agrochemical Synthesis: Used as a building block for developing new-generation pesticides, herbicides, and fungicides with enhanced efficacy.
• Ligand and Catalyst Development: Serves as a starting material for creating novel nitrogen-containing ligands used in asymmetric catalysis and metal-organic frameworks (MOFs).
• Polymer and Material Science: The vinyl group allows for polymerization or functionalization, making it useful in creating specialty polymers, coatings, and electronic materials.
• Chemical Research & Development: Employed in academic and industrial R&D for exploring new synthetic pathways and creating libraries of compounds for screening.
• Fine Chemical Production: Integral to the multi-step synthesis of various fine chemicals and performance chemicals requiring specific pyridine-based structures.

Basic Information

Product Name	2,3-Dimethoxy-4-Vinylpyridine
CAS No.	944900-64-5
Molecular Formula	C9H11NO2
Molecular Weight	165.19 g/mol
Synonyms	4-Vinyl-2,3-dimethoxypyridine; 2,3-Dimethoxy-4-ethenylpyridine; 4-Ethenyl-2,3-dimethoxypyridine; DMVP; Vinyl Dimethoxypyridine; Pyridine, 4-ethenyl-2,3-dimethoxy-
EINECS	Contact for details

Quality Control

Our 2,3-Dimethoxy-4-Vinylpyridine is manufactured under strict quality management systems. Every batch undergoes rigorous analytical testing, including HPLC, GC, NMR, and Karl Fischer titration, to ensure high purity and batch-to-batch consistency. We provide comprehensive Certificates of Analysis (COA) with each shipment, detailing all specifications and test results. Our quality commitment aligns with cGMP principles where applicable, supporting our customers' regulatory and research requirements.

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 away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 0.5%
Related Substances (HPLC)	Individual impurity ≤ 1.0%; Total impurities ≤ 3.0%

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