Description

Pyrazolo[1,5-A]Pyrimidine, 6-Chloro-2,5,7-Trimethyl- is a high-value, heterocyclic organic compound belonging to the pyrazolopyrimidine class, which serves as a critical synthetic intermediate and scaffold in advanced chemical research. This compound matters for its role as a versatile building block in the development of novel pharmaceuticals, agrochemicals, and functional materials, enabling the creation of molecules with targeted biological and physical properties. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and specialty chemical industries for lead optimization and the synthesis of complex active ingredients.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of potential drug candidates, particularly in kinase inhibitor research and other targeted therapies.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and plant growth regulators.
• Chemical Biology Probe: Serves as a core scaffold for designing molecular probes to study enzyme function and biological pathways.
• Material Science Precursor: Potential intermediate in the synthesis of organic electronic materials or metal-organic frameworks (MOFs).
• Academic & Contract Research: Essential for synthetic organic chemistry research in universities and CROs (Contract Research Organizations).
• Process Chemistry & Scale-up: Used in route scouting and optimization for the commercial production of active pharmaceutical ingredients (APIs).

Basic Information

Item	Detail
Product Name	Pyrazolo[1,5-A]Pyrimidine, 6-Chloro-2,5,7-Trimethyl-
CAS No.	478064-03-8
Molecular Formula	C9H10ClN3
Molecular Weight	195.65 g/mol
Synonyms	6-Chloro-2,5,7-trimethylpyrazolo[1,5-a]pyrimidine; 2,5,7-Trimethyl-6-chloropyrazolo[1,5-a]pyrimidine; 6-Chloro-2,5,7-trimethyl-[1,2,4]triazolo[1,5-a]pyrimidine (common misnomer); 478064-03-8; Pyrazolo[1,5-a]pyrimidine, 6-chloro-2,5,7-trimethyl-; 6-Chloro-2,5,7-trimethyl-1H-pyrazolo[1,5-a]pyrimidine; CTMPP
EINECS	Contact for details

Quality Control

Our Pyrazolo[1,5-A]Pyrimidine, 6-Chloro-2,5,7-Trimethyl- is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance and regulatory 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). Keep away from incompatible materials. For long-term storage, consider storing under an inert atmosphere to maintain optimal purity.

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.