Description

1H-Pyrazolo[4,3-D]Pyrimidine-3,7(2H,4H)-Dione (9Ci) is a high-purity heterocyclic organic compound that serves as a critical building block in advanced chemical synthesis. Its value lies in its role as a versatile scaffold for developing novel pharmaceutical agents and specialty fine chemicals. This product is essential for research and development chemists in the pharmaceutical, agrochemical, and biotechnology industries, particularly those focused on nucleoside analogs and enzyme inhibitors.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of nucleoside analogs and potential therapeutic agents targeting various enzymes.
• Biochemical Research: Used as a core scaffold for developing enzyme inhibitors and probes in medicinal chemistry and drug discovery programs.
• Agrochemical Development: Serves as a building block for creating novel compounds with potential herbicidal or pesticidal activity.
• Fine Chemical Synthesis: Employed in the multi-step synthesis of complex heterocyclic molecules for specialty applications.
• Academic & Contract Research: Utilized in university and CRO laboratories for investigating new chemical entities and reaction pathways.

Basic Information

Product Name	1H-Pyrazolo[4,3-D]Pyrimidine-3,7(2H,4H)-Dione (9Ci)
CAS No.	70015-70-2
Molecular Formula	C5H4N4O2
Molecular Weight	152.11 g/mol
Synonyms	1H-Pyrazolo[4,3-d]pyrimidine-3,7(2H,4H)-dione; 1,4-Dihydro-1H-pyrazolo[4,3-d]pyrimidine-3,7-dione; 3,7-Dihydro-1H-pyrazolo[4,3-d]pyrimidine-3,7-dione; Pyrazolo[4,3-d]pyrimidine-3,7(1H,4H)-dione; Alloxazine analog; Pyrazolopyrimidinedione
EINECS	Contact for details

Quality Control

Our 1H-Pyrazolo[4,3-D]Pyrimidine-3,7(2H,4H)-Dione (9Ci) 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 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 place at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive); the container must be kept tightly sealed in a dry environment to prevent degradation.

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.