Glacial acetic acid's CAS number refers to its unique chemical identifier.

Understanding Glacial Acetic Acid through its CAS Number Glacial Acetic Acid, a chemical compound widely utilized in various industries, is identified by its unique Chemical Abstracts Service (CAS) number, which serves as its distinctive identifier. The CAS number for glacial acetic acid is 64-19-7. This number is a systematic code assigned to every distinct chemical substance in the CAS registry, facilitating easy access to information about the compound's properties, uses, and safety data. Glacial acetic acid, also known as ice-like acetic acid due to its pure, solid, and crystalline form, is an organic compound with the chemical formula CH3COOH. It is a simple carboxylic acid and a key component in vinegar, albeit in a dilute aqueous solution. In its glacial state, it is free from water, hence the term glacial, indicating its high purity. The CAS number system, maintained by the American Chemical Society, assigns a unique numerical sequence to each chemical compound. The CAS number 64-19-7 not only identifies glacial acetic acid but also directs researchers, chemists, and industry professionals to a wealth of information on this compound. This includes its physical and chemical characteristics, synthesis methods, toxicology data, and regulatory status. Glacial acetic acid has a pungent smell and a sour taste Glacial acetic acid has a pungent smell and a sour taste Glacial acetic acid has a pungent smell and a sour taste Glacial acetic acid has a pungent smell and a sour tastecas number glacial acetic acid. It melts at 16.6°C and boils at 118°C. Its high purity makes it ideal for applications where impurities could interfere, such as in the production of dyes, pharmaceuticals, plastics, and photographic chemicals. It is also used as a solvent in chemical reactions and as an electrolyte in batteries. The CAS number system ensures that regardless of where one looks for information on glacial acetic acid, be it in a research paper, safety data sheet, or chemical supplier's catalog, the reference to 64-19-7 provides a consistent and accurate link to this specific compound. In conclusion, glacial acetic acid, with its CAS number 64-19-7, is a fundamental chemical entity with diverse applications. Its purity, versatility, and distinctive CAS number make it a crucial component in numerous industrial processes, highlighting the importance of a standardized system like the CAS registry in the world of chemistry.