In the realm of advanced agriculture, chemical compounds that regulate plant growth are indispensable tools for optimizing yield and quality. At the heart of these regulators, such as Paclobutrazol, lies a series of intricate chemical processes involving essential intermediates. One such vital compound is 1-(4-chlorobenzyl)-1-(1H-1,2,4-triazol-1-yl)-butan-1-one, known by its CAS number 107021-84-1. Its chemical structure and precise synthesis are foundational to the creation of powerful plant growth regulators.

The compound's utility is primarily as an intermediate for Paclobutrazol, a PGR that plays a significant role in managing vegetative growth, improving plant tolerance to environmental stressors, and boosting agricultural output. The chemical and physical properties of 1-(4-chlorobenzyl)-1-(1H-1,2,4-triazol-1-yl)-butan-1-one—including its appearance as a white to light yellow crystalline powder, its molecular formula (C15H18ClN3O), and its specific physical characteristics like density and boiling point—are critical parameters that influence the subsequent synthesis steps. These properties are carefully controlled during its production to ensure the desired outcomes in the final agrochemical product.

For agricultural chemists and manufacturers, understanding the chemistry behind crucial intermediates like this is essential. It allows for the fine-tuning of synthesis pathways to achieve maximum purity and yield, directly impacting the cost-effectiveness and efficacy of the final Paclobutrazol product. The CAS 107021-84-1 synthesis is a testament to the precision required in modern organic chemistry for agricultural applications.

The continuous advancement in crop science relies on the consistent availability of high-quality chemical intermediates. Companies involved in the intermediate for paclobutrazol production are therefore indispensable. They not only supply the necessary materials but also contribute to the innovation pipeline for new and improved agrochemicals. For those in the agricultural sector looking to enhance crop productivity through advanced PGRs, the ability to buy plant growth regulator intermediates from reliable sources is paramount. This ensures that the chemistry translated from the intermediate to the final product supports healthier, more productive crops.