Description

5,7-Dichloro-3-Iodopyrazolo[1,5-A]Pyrimidine CAS NO 754211-05-7 is a high-value halogenated heterocyclic building block. This compound is critical for advanced research and development in medicinal chemistry, serving as a versatile scaffold for the synthesis of novel active pharmaceutical ingredients (APIs). It is primarily utilized by pharmaceutical R&D laboratories, agrochemical innovators, and specialty chemical manufacturers seeking to develop new small molecule therapeutics and crop protection agents.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates targeting various diseases.
• Medicinal Chemistry Research: Used as a core scaffold for structure-activity relationship (SAR) studies and library synthesis.
• Agrochemical Development: Serves as a building block for novel herbicides, fungicides, or insecticides.
• Chemical Biology Probes: Utilized in the development of molecular probes for studying biological pathways.
• Material Science Research: Potential intermediate for creating novel organic electronic materials or ligands for catalysis.
• Contract Research & Manufacturing (CRO/CMO): Supplied to organizations specializing in custom synthesis and process development.

Basic Information

Product Name	5,7-Dichloro-3-Iodopyrazolo[1,5-A]Pyrimidine
CAS No.	754211-05-7
Molecular Formula	C6HCl2IN3
Molecular Weight	324.90 g/mol
Synonyms	3-Iodo-5,7-dichloropyrazolo[1,5-a]pyrimidine; 5,7-Dichloro-3-iodo-1H-pyrazolo[1,5-a]pyrimidine; Pyrazolo[1,5-a]pyrimidine, 5,7-dichloro-3-iodo-; 754211-05-7; 5,7-Dichloro-3-iodopyrazolo[1,5-a]pyrimidine
EINECS	Contact for details

Quality Control

Our 5,7-Dichloro-3-Iodopyrazolo[1,5-A]Pyrimidine is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and can be tailored to meet specific customer requirements for research or development purposes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). This material is light-sensitive (store away from light) and hygroscopic (moisture-sensitive). Keep container tightly sealed under an inert atmosphere to prevent degradation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
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.