Description

6-Methoxyguanine is a purine derivative and a key nucleobase analog with significant research and industrial utility. Its modified structure makes it a valuable intermediate in the synthesis of nucleoside analogs and other fine chemicals. This compound is primarily sought by researchers and manufacturers in the pharmaceutical, agrochemical, and life science sectors for applications in drug discovery and biochemical studies. 6-Methoxyguanine CAS NO 20535-83-5 is supplied with a focus on high purity and batch-to-batch consistency.

Application

• Pharmaceutical Intermediate: A crucial building block in the research and synthesis of novel antiviral and anticancer nucleoside analogs.
• Biochemical Research: Used as a substrate or inhibitor in enzymatic studies to investigate purine metabolism and related pathways.
• Agrochemical Development: Serves as a precursor in the creation of new plant growth regulators or pesticides that target nucleic acid synthesis.
• Reference Standard: Employed as an analytical standard in HPLC or LC-MS for quality control and method development in pharmaceutical analysis.
• Organic Synthesis: Acts as a versatile starting material for the preparation of more complex heterocyclic compounds and labeled probes.
• Academic Research: Utilized in universities and research institutes for fundamental studies in medicinal chemistry and chemical biology.

Basic Information

Product Name	6-Methoxyguanine
CAS No.	20535-83-5
Molecular Formula	C₆H₇N₅O₂
Molecular Weight	181.15 g/mol
Synonyms	6-Methoxy-1H-purin-2-amine; 2-Amino-6-methoxypurine; Guan-6-ol, methyl ether; 6-Methoxy-2-aminopurine; 6-Methoxyguanine; 6-O-Methylguanine; 6-Methoxy-9H-purin-2-amine; 6-Methoxy-2-aminopurine
EINECS	243-866-7

Quality Control

Our 6-Methoxyguanine is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity, IR and NMR for structural confirmation, and tests for residual solvents and moisture content. We provide full traceability and Certificates of Analysis (COA) are available for every shipment to ensure compliance with your research or production 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). This product is hygroscopic (moisture-sensitive); ensure the container is sealed after each use to minimize exposure to atmospheric humidity.

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%
Residual Solvents (GC)	Meets ICH guidelines
Heavy Metals	< 20 ppm

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