Description

3-Bromo-7-Methoxy-5,6-Dimethylpyrazolo[1,5-A]Pyrimidine is a high-value, multi-functional heterocyclic building block critical for advanced organic synthesis. This compound matters because it provides a versatile scaffold for constructing complex molecules, particularly in the development of novel pharmaceuticals and agrochemicals. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries for creating new active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Serves as a key precursor in the synthesis of potential drug candidates, especially kinase inhibitors and other small molecule therapeutics.
• Agrochemical Research: Used in the development of new herbicides, fungicides, and insecticides due to its bioactive pyrazolopyrimidine core.
• Material Science: Acts as a building block for creating organic electronic materials, such as OLED (Organic Light-Emitting Diode) components.
• Chemical Biology: Employed in the design and synthesis of molecular probes and tool compounds for biological target validation.
• Academic & Contract Research: Essential for fundamental research in heterocyclic chemistry and medicinal chemistry programs at universities and CROs (Contract Research Organizations).
• Custom Synthesis: A starting point for the contract manufacturing of specialized, high-purity fine chemicals for client-specific projects.

Basic Information

Product Name	3-Bromo-7-Methoxy-5,6-Dimethylpyrazolo[1,5-A]Pyrimidine
CAS No.	1429309-31-8
Molecular Formula	C9H10BrN3O
Molecular Weight	256.10 g/mol
Synonyms	3-Bromo-7-methoxy-5,6-dimethylpyrazolo[1,5-a]pyrimidine; 5,6-Dimethyl-3-bromo-7-methoxypyrazolo[1,5-a]pyrimidine; 7-Methoxy-3-bromo-5,6-dimethylpyrazolo[1,5-a]pyrimidine; Pyrazolo[1,5-a]pyrimidine, 3-bromo-7-methoxy-5,6-dimethyl-; 1429309-31-8
EINECS	Contact for details

Quality Control

Our 3-Bromo-7-Methoxy-5,6-Dimethylpyrazolo[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 high purity and batch-to-batch consistency. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to support your quality assurance and regulatory needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at room temperature (15-25°C). This material is light-sensitive (store away from light) and easily oxidized (store under inert atmosphere). Keep away from heat, sparks, and open flame. For long-term storage, consider storing under an inert atmosphere such as nitrogen or argon.

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.