B-Nicotyrine, bearing the CAS number 487-19-4, is a chemical compound that holds particular relevance in scientific research, especially within studies focusing on tobacco alkaloids. This compound is an alkaloid that originates from the dehydrogenation process of nicotine and its related substance, nornicotine. Its documented presence in cigarette smoke positions it as a subject of interest for researchers examining the chemical constituents of tobacco products.

The scientific profile of B-Nicotyrine is defined by its distinct chemical and physical characteristics. Key data points include a boiling point of 78-80°C at 0.15mm pressure, a density of 1.2410, and an estimated refractive index of 1.6057. These measurable properties are crucial for researchers when incorporating B-Nicotyrine into experimental designs, analytical procedures, or synthetic pathways. The compound's molecular formula is C10H10N2, and it is identified by the EINECS number 207-651-1, ensuring unambiguous reference in scientific literature.

Understanding the stability of B-Nicotyrine is a prerequisite for its effective utilization in laboratory settings. The compound exhibits sensitivity to light and air, indicating that specialized storage conditions are necessary to maintain its chemical integrity. Researchers who plan to buy B-Nicotyrine should be aware that it requires storage at -20°C, preferably under an inert atmosphere, to prevent degradation and ensure its reliability for scientific applications.

As a fine chemical, B-Nicotyrine plays a role in various research domains, including analytical chemistry, organic synthesis, and toxicology. Its association with nicotine makes it valuable for studies aiming to understand the biochemical pathways related to tobacco use, the development of analytical methods for detecting tobacco-related compounds, and the assessment of their potential health impacts. Companies such as NINGBO INNO PHARMCHEM CO.,LTD. are key suppliers, providing the scientific community with access to this important compound.

In conclusion, B-Nicotyrine (CAS 487-19-4) is an important fine chemical with a specific scientific profile. Its properties, origin, and stability requirements highlight its significance in research related to tobacco alkaloids and chemical analysis. The availability of B-Nicotyrine through specialized suppliers supports ongoing scientific endeavors in understanding these complex chemical agents.