Description

6-Methylpyrazolo[1,5-A]Pyrimidin-7-Ol is a high-purity heterocyclic organic compound, identified by CAS NO 860416-19-9, serving as a critical building block in advanced chemical synthesis. Its value lies in its unique fused pyrazolopyrimidine structure, which is essential for developing novel active pharmaceutical ingredients (APIs) and specialty agrochemicals. This intermediate is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and material science industries for creating new molecules with targeted biological or functional properties.

Application

• Pharmaceutical Intermediate: A key synthon for the research and development of new drug candidates, particularly in kinase inhibitor and antiviral therapeutic areas.
• Agrochemical Synthesis: Used in the production of advanced crop protection agents and herbicides, leveraging its heterocyclic core for bioactivity.
• Chemical Research & Development: Serves as a versatile scaffold in medicinal chemistry for structure-activity relationship (SAR) studies and library synthesis.
• Material Science Precursor: Potential use in the synthesis of organic electronic materials or metal-organic frameworks (MOFs) due to its nitrogen-rich aromatic system.
• Reference Standard: Employed as an analytical standard in quality control laboratories for method development and validation.

Basic Information

Product Name	6-Methylpyrazolo[1,5-A]Pyrimidin-7-Ol
CAS No.	860416-19-9
Molecular Formula	C7H7N3O
Molecular Weight	149.15 g/mol
Synonyms	6-Methyl-7-hydroxypyrazolo[1,5-a]pyrimidine; 7-Hydroxy-6-methylpyrazolo[1,5-a]pyrimidine; 6-Methylpyrazolo[1,5-a]pyrimidin-7-ol; 860416-19-9; Pyrazolo[1,5-a]pyrimidin-7-ol, 6-methyl-; 6-Methyl-1H-pyrazolo[1,5-a]pyrimidin-7-one (tautomer)
EINECS	Contact for details

Quality Control

Our 6-Methylpyrazolo[1,5-A]Pyrimidin-7-Ol is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) with detailed batch-specific results are provided to guarantee traceability and consistency.

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). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm

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