Description

6H-Pyrazolo[3,4-D]Pyrimidin-6-One, 1,5-Dihydro- (9Ci) CAS NO 40925-39-1 is a high-purity heterocyclic organic compound belonging to the fused pyrazolopyrimidine class. This versatile chemical building block is essential for advanced research and development in medicinal chemistry. It is primarily sought after by pharmaceutical R&D teams and fine chemical manufacturers for the synthesis of novel active pharmaceutical ingredients (APIs) and other biologically active molecules.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential kinase inhibitors and other targeted therapeutic agents.
• Medicinal Chemistry Research: Serves as a core scaffold for designing and optimizing new drug candidates in oncology and other therapeutic areas.
• Biochemical Tool Compound: Used in academic and industrial research to study enzyme mechanisms and cellular pathways.
• Fine Chemical Synthesis: Employed in the multi-step synthesis of complex, high-value specialty chemicals.
• Agrochemical Research: Investigated as a potential intermediate for developing new crop protection agents.

Basic Information

Product Name	6H-Pyrazolo[3,4-D]Pyrimidin-6-One, 1,5-Dihydro- (9Ci)
CAS No.	40925-39-1
Molecular Formula	C5H4N4O
Molecular Weight	136.11 g/mol
Synonyms	1,5-Dihydro-6H-pyrazolo[3,4-d]pyrimidin-6-one; 6H-Pyrazolo[3,4-d]pyrimidin-6-one, 1,5-dihydro-; Pyrazolo[3,4-d]pyrimidin-6(5H)-one; 1H-Pyrazolo[3,4-d]pyrimidin-6(5H)-one; 5H-Pyrazolo[3,4-d]pyrimidin-6-one; 1,5-Dihydropyrazolo[3,4-d]pyrimidin-6-one
EINECS	Contact for details

Quality Control

Our 6H-Pyrazolo[3,4-D]Pyrimidin-6-One, 1,5-Dihydro- 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 development applications. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.