Description

1-[4-[4-(2-Methoxyphenyl)Piperazin-1-Yl]Butyl]-3,7-Dimethyl-Purine-2,6 -Dione Dihydrochloride is a high-purity, synthetically derived chemical compound of significant interest in advanced pharmaceutical research and development. This compound is valued for its specific structural features, which make it a critical intermediate or active pharmaceutical ingredient (API) in the synthesis of novel therapeutic agents. It is primarily sought after by research institutions, pharmaceutical companies, and fine chemical manufacturers engaged in the development of central nervous system (CNS) and cardiovascular drugs.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of complex drug candidates targeting specific receptor pathways.
• Biochemical Research: Used as a reference standard or tool compound in pharmacological studies and receptor binding assays.
• Active Pharmaceutical Ingredient (API) Development: Investigated for potential direct therapeutic applications in pre-clinical and clinical research stages.
• Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for custom synthesis projects.
• Academic Research: Utilized in university and institutional labs for medicinal chemistry and drug discovery programs.

Basic Information

Product Name	1-[4-[4-(2-Methoxyphenyl)Piperazin-1-Yl]Butyl]-3,7-Dimethyl-Purine-2,6 -Dione Dihydrochloride
CAS No.	87798-82-1
Molecular Formula	C22H31N7O3 · 2HCl
Molecular Weight	522.45 g/mol (Free base: 441.53 g/mol)
Synonyms	1-[4-[4-(2-Methoxyphenyl)-1-piperazinyl]butyl]-3,7-dimethyl-1H-purine-2,6(3H,7H)-dione dihydrochloride; KM 820; KM-820; KM820; 8-[4-[4-(2-Methoxyphenyl)piperazin-1-yl]butyl]-1,3-dimethyl-7H-purine-2,6-dione dihydrochloride; 1,3-Dimethyl-8-[4-[4-(2-methoxyphenyl)-1-piperazinyl]butyl]xanthine dihydrochloride
EINECS	Contact for details

Quality Control

Our production of 1-[4-[4-(2-Methoxyphenyl)Piperazin-1-Yl]Butyl]-3,7-Dimethyl-Purine-2,6 -Dione Dihydrochloride adheres to stringent quality management systems. Every batch undergoes comprehensive analytical testing, including HPLC for purity, NMR and IR for structural confirmation, and tests for residual solvents and heavy metals to ensure it meets the high standards required for pharmaceutical research. A detailed Certificate of Analysis (COA) is provided with each shipment to guarantee traceability and compliance with your specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture. For long-term storage, consider desiccants or inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0% Any single impurity ≤ 0.5%

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