Description

1-Methyl-5-(2-Propoxy-Phenyl)-3-Propyl-1,6-Dihydro-Pyrazolo[4,3-D]Pyrimidin-7-One is a high-purity, advanced pharmaceutical intermediate belonging to the pyrazolopyrimidinone class of heterocyclic compounds. This compound is of significant commercial interest for its role in the research and development of novel therapeutic agents, particularly as a key building block in medicinal chemistry. It is primarily sought by pharmaceutical R&D laboratories, fine chemical manufacturers, and academic research institutions engaged in drug discovery programs.

Application

• Pharmaceutical Intermediate: Serves as a critical precursor in the synthesis of active pharmaceutical ingredients (APIs) targeting various disease pathways.
• Medicinal Chemistry Research: Used as a core scaffold or building block for designing and optimizing new chemical entities in drug discovery.
• Biochemical Tool Compound: Employed in pharmacological studies to investigate enzyme inhibition or receptor modulation mechanisms.
• Fine Chemical Synthesis: Utilized in custom synthesis and contract manufacturing for producing specialized, high-value compounds.
• Academic & Institutional R&D: Supports fundamental research in organic chemistry and heterocyclic compound development at universities and research institutes.

Basic Information

Product Name	1-Methyl-5-(2-Propoxy-Phenyl)-3-Propyl-1,6-Dihydro-Pyrazolo[4,3-D]Pyrimidin-7-One
CAS No.	139756-23-3
Molecular Formula	C18H22N4O2
Molecular Weight	326.40 g/mol
Synonyms	1-Methyl-5-(2-propoxy-phenyl)-3-propyl-1,6-dihydro-pyrazolo[4,3-d]pyrimidin-7-one; 1,6-Dihydro-1-methyl-5-(2-propoxyphenyl)-3-propylpyrazolo[4,3-d]pyrimidin-7-one; 139756-23-3; Pyrazolo[4,3-d]pyrimidin-7-one, 1,6-dihydro-1-methyl-5-(2-propoxyphenyl)-3-propyl-; 5-(2-Propoxyphenyl)-1-methyl-3-propyl-1,6-dihydropyrazolo[4,3-d]pyrimidin-7-one
EINECS	Contact for details

Quality Control

Our 1-Methyl-5-(2-Propoxy-Phenyl)-3-Propyl-1,6-Dihydro-Pyrazolo[4,3-D]Pyrimidin-7-One is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for pharmaceutical research. Certificates of Analysis (COA) detailing all specifications are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider inert atmosphere conditions to ensure stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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