For those operating at the forefront of biological and chemical research, understanding the properties and applications of key chemical compounds is essential. 1-Methyl-3-nitro-1-nitrosoguanidine, widely known by its acronym MNNG and identified by CAS number 70-25-7, is one such compound. This article aims to demystify MNNG, detailing its characteristics, its crucial role as a mutagen, and how researchers can procure it from reliable manufacturers and suppliers.

MNNG is a synthetic organic compound classified as an alkylating agent. Its chemical structure, C2H5N5O3, with a molecular weight of approximately 147.12 g/mol, contributes to its potent reactivity. Physically, it typically appears as yellow crystals. A key characteristic of MNNG is its instability in certain conditions; it reacts violently with water and is often prepared fresh or stored under specific conditions to maintain its integrity. This reactivity is precisely what makes it a valuable tool in research.

The primary utility of MNNG in scientific research stems from its powerful mutagenic and carcinogenic properties. As a chemical mutagen, it induces mutations in DNA by alkylating key bases. This action is critical for scientists studying:

  • DNA Damage and Repair Mechanisms: MNNG allows for the controlled study of how cells respond to and repair DNA lesions.
  • Genetic Mutagenesis: It's used to generate mutant cell lines and organisms for genetic analysis and the study of gene function.
  • Cancer Research: MNNG is a well-established agent for inducing experimental models of cancer, particularly gastric carcinoma, aiding in the understanding of carcinogenesis.

For procurement professionals and researchers looking to buy 1-Methyl-3-nitro-1-nitrosoguanidine, selecting the right supplier is paramount. A reputable 1-Methyl-3-nitro-1-nitrosoguanidine manufacturer will ensure that the CAS 70-25-7 supplied meets stringent purity requirements, typically specified through a Certificate of Analysis (COA). The price of MNNG can vary depending on the purity, quantity, and the supplier's global reach. Sourcing directly from manufacturers in regions like China often presents opportunities for competitive pricing, making this specialized research chemical more accessible.

When you decide to order MNNG, consider the supplier's track record for consistency, reliability, and technical support. A good 1-Methyl-3-nitro-1-nitrosoguanidine supplier will not only provide the product but also offer essential safety information and handling guidelines. We pride ourselves on being a leading manufacturer and supplier dedicated to delivering high-quality MNNG to the global research community. Contact us to request a quote and discuss your specific requirements.

In summary, MNNG (CAS 70-25-7) is a vital compound in molecular biology and cancer research due to its potent mutagenic capabilities. Understanding its properties and sourcing it from trusted manufacturers ensures that research endeavors can proceed with confidence and achieve reliable results.