Description

2'-Guanylic Acid is a key nucleotide monophosphate essential for various biochemical and industrial processes. This compound serves as a fundamental building block in nucleic acid research and as a critical flavor enhancer in the food industry. It is primarily utilized by manufacturers in the biotechnology, pharmaceutical, and food additive sectors for applications ranging from molecular biology to savory taste modulation.

Application

• Flavor Enhancer (Disodium 5'-Guanylate Precursor): A vital raw material for producing disodium 5'-guanylate (GMP), a potent umami flavor enhancer used in soups, sauces, snacks, and instant noodles.
• Biochemical Research & Synthesis: Used as a substrate, standard, or building block in enzymatic studies, oligonucleotide synthesis, and metabolic pathway research.
• Pharmaceutical Intermediates: Employed in the synthesis of nucleotide-based antiviral drugs, mRNA vaccine components, and other therapeutic agents.
• Cell Culture Media: Incorporated as a nutrient component in specialized cell culture and fermentation media to support microbial or mammalian cell growth.
• Diagnostic Reagents: Acts as a component in diagnostic kits and assays for detecting specific enzymes or metabolic functions.
• Cosmetic & Personal Care: Explored for use in high-end skincare products for its potential cell-communicating and moisturizing properties.

Basic Information

Product Name	2'-Guanylic Acid
CAS No.	130-50-7
Molecular Formula	C10H14N5O8P
Molecular Weight	363.22 g/mol
Synonyms	2'-GMP; Guanosine 2'-monophosphate; 2'-Guanylate; 2'-Guanosine monophosphate; Guanylic acid (2'-); 2'-Guanylic acid disodium salt (hydrate); G-2'-P; 9-β-D-Ribofuranosylguanine 2'-phosphate
EINECS	204-987-1

Quality Control

We supply 2'-Guanylic Acid in various grades, including Food Grade (FCC) and high-purity Pharmaceutical/Research grades. Our products undergo rigorous quality testing to ensure compliance with industry standards. Comprehensive Certificates of Analysis (COA) detailing purity, identity, and impurity profiles 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 controlled room temperature (15-25°C). This material is hygroscopic (moisture-sensitive) and must be kept in a dry environment to prevent degradation. For long-term storage, consider desiccated conditions.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to standard
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 5.0%
pH (1% Solution)	2.0 - 4.0
Heavy Metals (as Pb)	≤ 10 ppm
Residue on Ignition	≤ 0.1%
Specific Rotation	Contact for details

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