Description

7-Carboxymethylguanine is a modified nucleobase derivative of guanine, featuring a carboxymethyl group at the N7 position. This specific functionalization makes it a valuable intermediate and building block in advanced organic synthesis and pharmaceutical research. It is primarily utilized by research institutions and manufacturers in the life sciences sector. The compound is essential for developing novel therapeutic agents and biochemical probes.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of nucleoside analogs and antiviral or anticancer drug candidates.
• Biochemical Research: Used in studies of DNA/RNA modification, enzyme mechanisms, and as a standard in analytical chemistry.
• Agrochemical Development: Serves as a precursor in the research and synthesis of novel plant growth regulators or pesticides.
• Diagnostic Reagent Synthesis: Employed in the production of labeled compounds and probes for diagnostic assays.
• Academic & Industrial R&D: Fundamental material for organic synthesis projects in university laboratories and corporate R&D departments.

Basic Information

Product Name	7-Carboxymethylguanine
CAS No.	73891-84-6
Molecular Formula	C7H7N5O3
Molecular Weight	209.16 g/mol
Synonyms	N7-Carboxymethylguanine; Guanine-7-acetic acid; 2-Amino-7-(carboxymethyl)-1,7-dihydro-6H-purin-6-one; 7-(Carboxymethyl)guanine; 7-CMG; N7-CMG
EINECS	Contact for details

Quality Control

Our 7-Carboxymethylguanine is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets high-purity standards for research and development. Certificates of Analysis (COA) with detailed specifications are available upon request to support your 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). This product is hygroscopic (moisture-sensitive) and light-sensitive; containers must be kept tightly sealed in a desiccated environment to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Heavy Metals	< 20 ppm

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