Description

3,7-Dihydro-1,3-Dimethyl-7-[2-(Octadecylamino)Ethyl]-1H-Purine-2,6-Dione is a specialized purine derivative with a long-chain alkylamino substituent, designed for advanced research and formulation applications. This compound is valued for its unique amphiphilic structure, which combines a hydrophilic purine-dione core with a hydrophobic octadecylamino tail, enabling specific interactions in complex systems. It is primarily sought by researchers and developers in the pharmaceutical, agrochemical, and specialty chemical industries for use as a key intermediate or functional additive.

Application

• Pharmaceutical Intermediate: Used in the research and synthesis of novel drug candidates, particularly those targeting neurological or metabolic pathways.
• Agrochemical Formulation: Acts as a potential additive or active ingredient precursor in the development of specialized pesticides or plant growth regulators.
• Surface Science & Material Chemistry: Employed in the creation of self-assembled monolayers (SAMs) or functional coatings due to its amphiphilic nature.
• Biochemical Research: Serves as a tool compound in enzymatic studies, particularly those involving purine-based receptors or signaling molecules.
• Cosmetic & Personal Care Actives: Investigated for use in advanced skincare formulations where its structural properties may offer specific benefits.
• Lubricant & Fuel Additive Component: Explored as a friction modifier or stabilizer in high-performance industrial lubricants and fuels.

Basic Information

Product Name	3,7-Dihydro-1,3-Dimethyl-7-[2-(Octadecylamino)Ethyl]-1H-Purine-2,6-Dione
CAS No.	52943-51-8
Molecular Formula	C₂₉H₅₄N₆O₂
Molecular Weight	510.78 g/mol
Synonyms	7-[2-(Octadecylamino)ethyl]-1,3-dimethylxanthine; 1,3-Dimethyl-7-[2-(octadecylamino)ethyl]xanthine; Octadecylaminoethyltheophylline; C18-Aminoethyltheophylline; N-Octadecyl-N'-(1,3-dimethyl-2,6-dioxo-1,2,3,6-tetrahydro-7H-purin-7-yl)ethylenediamine; Long-chain alkylamino theophylline derivative; ODA-Theophylline
EINECS	Contact for details

Quality Control

Our production of 3,7-Dihydro-1,3-Dimethyl-7-[2-(Octadecylamino)Ethyl]-1H-Purine-2,6-Dione adheres to stringent internal quality standards to ensure batch-to-batch consistency and high purity. Each lot is characterized using advanced analytical techniques including HPLC, NMR, and mass spectrometry. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment to support your research and quality assurance protocols.

Storage

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

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Loss on Drying	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 20 ppm

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