Description

5H-1,2,4-Triazolo(3,4-I)Purin-5-One, 6,9-Dihydro-3-(2-Chlorophenyl)-9- Methyl-6-Propyl- is a high-purity, heterocyclic organic compound of significant interest in advanced chemical synthesis. This specialized molecule serves as a critical pharmacological reference standard and a versatile building block for research and development. It is primarily required by pharmaceutical R&D laboratories, agrochemical innovators, and academic research institutions engaged in developing novel active ingredients.

Application

• Pharmaceutical Intermediate: A key synthetic precursor in the research and development of new therapeutic agents, particularly for central nervous system (CNS) targets.
• Biochemical Research: Used as a reference compound and a tool molecule in enzymatic and receptor binding studies to investigate biological pathways.
• Agrochemical Development: Serves as a structural scaffold for creating novel active ingredients in crop protection research.
• Academic & Contract Research: Employed in universities and CROs (Contract Research Organizations) for methodological development and exploratory chemistry projects.
• Chemical Synthesis: Acts as a specialized building block for constructing complex heterocyclic frameworks with potential biological activity.
• Analytical Standard: Provides a high-purity standard for quality control and method validation in analytical laboratories (HPLC, LC-MS).

Basic Information

Product Name	5H-1,2,4-Triazolo(3,4-I)Purin-5-One, 6,9-Dihydro-3-(2-Chlorophenyl)-9- Methyl-6-Propyl-
CAS No.	135445-81-7
Molecular Formula	C₁₅H₁₅ClN₆O
Molecular Weight	330.77 g/mol
Synonyms	6,9-Dihydro-3-(2-chlorophenyl)-9-methyl-6-propyl-5H-[1,2,4]triazolo[3,4-i]purin-5-one; 3-(2-Chlorophenyl)-6,9-dihydro-9-methyl-6-propyl-5H-[1,2,4]triazolo[3,4-i]purin-5-one; 135445-81-7; L-655,240; L655240; L 655240; A selective adenosine A1 receptor antagonist (research context).
EINECS	Contact for details

Quality Control

Our 5H-1,2,4-Triazolo(3,4-I)Purin-5-One, 6,9-Dihydro-3-(2-Chlorophenyl)-9- Methyl-6-Propyl- is manufactured under strict quality management systems. Every batch undergoes comprehensive analytical characterization, including HPLC for purity, NMR and IR for structural confirmation, and residual solvent analysis. A detailed Certificate of Analysis (COA) is provided with each shipment, ensuring traceability and compliance with your research or development specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This compound is hygroscopic (moisture-sensitive); therefore, the container must be kept tightly sealed in a dry environment to prevent degradation. For long-term storage, consider using desiccants.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%
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.