Description

1-Methyl-3-Propylxanthine is a purine derivative and a potent, non-selective phosphodiesterase (PDE) inhibitor. This compound is a key intermediate in pharmaceutical research and development, particularly valued for its role in modulating cyclic nucleotide signaling pathways. It is primarily utilized by research institutions and pharmaceutical companies engaged in the development of therapeutic agents targeting inflammation, cardiovascular diseases, and neurological disorders. The product is supplied under stringent quality control to ensure consistency for critical R&D and manufacturing applications.

Application

• Pharmaceutical Intermediate: Serves as a critical building block in the synthesis of advanced drug candidates, particularly those targeting phosphodiesterase enzymes.
• Biochemical Research: Used as a standard or tool compound in enzymatic assays and pharmacological studies to investigate PDE inhibition and cyclic AMP/GMP pathways.
• Reference Standard: Employed in analytical laboratories for method development, validation, and quality control of related pharmaceutical products.
• Life Science Reagent: Utilized in cell-based assays and signal transduction research to study the effects of PDE inhibition on cellular processes.

Basic Information

Product Name	1-Methyl-3-Propylxanthine
CAS No.	72117-78-3
Molecular Formula	C9H12N4O2
Molecular Weight	208.22 g/mol
Synonyms	1-Methyl-3-propyl-1H-purine-2,6-dione; 3-Propyl-1-methylxanthine; 1-Methyl-3-propyl-7H-purine-2,6-dione; 1-Methyl-3-propylxanthine; 1-Methyl-3-n-propylxanthine; 1-Methyl-3-propyl xanthine; 1-Methyl-3-propyl-2,6-dioxopurine; PDE Inhibitor (non-selective)
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. Each batch is analyzed to confirm identity, purity, and consistency. While we offer various grades tailored to customer needs, our standard material is characterized by techniques including HPLC, NMR, and mass spectrometry. Certificates of Analysis (COA) detailing all relevant 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 a controlled room temperature (typically 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.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 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.