Dmpat-Spermine Chemical Intermediates For Insecticide Cas 71-44-3 / 17321-47-0

2,3-Difluoro-5-Chloropyridine For The Synthesis Of High-Efficiency Pesticide Clodinafop-Propargyl Cas 89402-43-7

DESCRIPTION

Spermine is a polyamine substance existing in all eukaryotic cell, which is alkaline and exists in the form of multi protonation at physiological pH. Spermine is a polyamine compound composed of two amino groups and two imino groups. Spermine is widely distributed in animals, plants, and microorganisms, and is an important metabolic substance that promotes cell proliferation. In living organisms, putrescine and S-adenosylmethionine are synthesized through the action of various enzymes.

Specification

USES

At present, spermine is mainly used in the production of acephate, which is an organic phosphorus restricted insecticide. However, acephate in China is the main export product, with an export volume of about 60.0%. In recent years, due to the limited use of acephate in China, the supply and demand of acephate have decreased, resulting in a decrease in the demand for spermine in this industry. With the research on spermine in China, its application scope will further expand, therefore, there will be a certain development momentum in the spermine market in the future.