Description

9H-Purine, 2,9-Dimethyl- (9Ci) is a dimethyl-substituted purine derivative, a key heterocyclic scaffold in organic and medicinal chemistry. This compound matters as a versatile building block for the synthesis of more complex nucleobase analogs and pharmaceutical intermediates. It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and life science sectors for developing novel active compounds.

Application

• Pharmaceutical Intermediate: Serves as a core scaffold for the research and development of novel drug candidates, particularly in oncology and antiviral therapies.
• Agrochemical Research: Used in the synthesis of potential plant growth regulators or pesticide intermediates.
• Biochemical Tool Compound: Employed in biochemical assays and as a reference standard to study purine metabolism and related enzymatic pathways.
• Nucleic Acid Chemistry: Acts as a precursor for modified nucleosides and nucleotides used in oligonucleotide synthesis and probe development.
• Academic & Industrial R&D: A valuable starting material for synthetic organic chemists exploring new heterocyclic compounds and their properties.

Basic Information

Product Name	9H-Purine, 2,9-Dimethyl- (9Ci)
CAS No.	85180-62-7
Molecular Formula	C7H8N4
Molecular Weight	148.16 g/mol
Synonyms	2,9-Dimethyl-9H-purine; 2,9-Dimethylpurine; NSC 407347; 9H-Purine, 2,9-dimethyl-; 2,9-Dimethyl-7H-purine; 2,9-Dimethyl-1H-purine; Purine, 2,9-dimethyl-
EINECS	Contact for details

Quality Control

Our products undergo rigorous quality testing to ensure compliance with industry standards. We provide material with a typical purity of ≥95% (by HPLC), suitable for research and development purposes. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are available upon request. Our quality management system supports the needs of cGMP-compliant manufacturing for advanced applications.

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). Keep the container tightly sealed to prevent contamination and moisture absorption.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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