Description

2-Chloro-3,5-Diiodopyridine-4-Yl=Acetate is a halogenated pyridine derivative that serves as a versatile and high-value synthetic intermediate in advanced organic chemistry. Its unique structure, featuring both chloro and iodo substituents, makes it a critical building block for constructing complex molecules with tailored electronic and steric properties. This compound is essential for researchers and process chemists in the pharmaceutical, agrochemical, and material science industries, particularly for developing active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel active pharmaceutical ingredients (APIs), especially for targeted therapies and diagnostic agents.
• Agrochemical Synthesis: Used in the research and development of next-generation herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Development: Serves as a starting material for creating specialized ligands in transition metal catalysis and organometallic chemistry.
• Material Science Research: Building block for organic electronic materials, such as those used in OLEDs and semiconductors, due to its halogenated aromatic core.
• Chemical Biology Probes: Utilized in the design and synthesis of molecular probes and tags for biochemical and cellular imaging studies.
• Custom Synthesis and Contract Manufacturing: Supplied to CDMOs and research institutions for bespoke synthesis projects and scale-up processes.

Basic Information

Product Name	2-Chloro-3,5-Diiodopyridine-4-Yl=Acetate
CAS No.	69148-12-5
Molecular Formula	C7H4ClI2NO2
Molecular Weight	438.87 g/mol
Synonyms	4-Acetoxy-2-chloro-3,5-diiodopyridine; 2-Chloro-3,5-diiodopyridin-4-yl acetate; Acetic acid 2-chloro-3,5-diiodo-4-pyridinyl ester; 4-Pyridinol, 2-chloro-3,5-diiodo-, acetate; 2-Chloro-3,5-diiodo-4-pyridyl acetate
EINECS	Contact for details

Quality Control

Every batch of 2-Chloro-3,5-Diiodopyridine-4-Yl=Acetate is manufactured and tested under a strict quality management system. Our products undergo rigorous quality testing, including advanced chromatographic and spectroscopic methods, to ensure compliance with industry standards and customer specifications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request to support your regulatory and R&D documentation needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). This material is light-sensitive (store away from light). Keep the container tightly sealed in a dry environment to minimize exposure to moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents (GC)	Complies with ICH guidelines

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