Description

2,4-Dichloro-5-Iodo-7H-Pyrrolo[2,3-D]Pyrimidine is a high-value halogenated heterocyclic building block of significant interest in advanced organic synthesis. Its unique molecular scaffold, featuring chlorine and iodine substituents, makes it a versatile precursor for constructing complex molecules through selective cross-coupling and substitution reactions. This compound is primarily sought after by research chemists and process development scientists in the pharmaceutical and agrochemical industries for the development of new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key synthon in the research and development of novel drug candidates, particularly in kinase inhibitor and antiviral therapeutic areas.
• Agrochemical Synthesis: Used as a building block for creating new herbicides, fungicides, and plant growth regulators with enhanced activity.
• Material Science Research: Employed in the synthesis of organic electronic materials, such as semiconductors and light-emitting compounds, due to its electron-deficient pyrrolopyrimidine core.
• Chemical Biology Probes: Acts as a scaffold for developing molecular probes and labeled compounds for biochemical and diagnostic research applications.
• Custom Synthesis & Contract Manufacturing: A critical starting material for custom synthesis projects requiring precise functionalization of the pyrrolo[2,3-d]pyrimidine ring system.

Basic Information

Product Name	2,4-Dichloro-5-Iodo-7H-Pyrrolo[2,3-D]Pyrimidine
CAS No.	1012785-51-1
Molecular Formula	C6H2Cl2IN3
Molecular Weight	313.91 g/mol
Synonyms	5-Iodo-2,4-dichloro-7H-pyrrolo[2,3-d]pyrimidine; 2,4-Dichloro-5-iodo-7H-pyrrolo[2,3-d]pyrimidine; 7H-Pyrrolo[2,3-d]pyrimidine, 2,4-dichloro-5-iodo-; 1012785-51-1; 5-Iodo-2,4-dichloro-7H-pyrrolo[2,3-d]pyrimidine; 2,4-Dichloro-5-iodo-pyrrolo[2,3-d]pyrimidine
EINECS	Contact for details

Quality Control

Our 2,4-Dichloro-5-Iodo-7H-Pyrrolo[2,3-D]Pyrimidine is manufactured under strict quality control protocols to ensure batch-to-batch consistency and high purity, essential for sensitive synthetic applications. We employ advanced analytical techniques including HPLC, NMR, and LC-MS for comprehensive characterization and purity verification. A Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with each shipment to support your quality assurance and regulatory documentation needs.

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). The compound is light-sensitive and should be handled under appropriate conditions to maintain stability.

Specification

Item	Specification
Appearance	Off-white to light yellow powder
Identification (HPLC)	Conforms
Identification (NMR)	Conforms
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.