The Di-tert-butyl dicarbonate, which is more often called the BOC anhydride or Diboc, is a reagent widely used in the organic synthesis to introduce amino acid protection gene. In order to synthesize some kind of compound similar to the natural multi-peptide, it must connect each kind of optical rotation amino acid to shape certain length of peptide chain according to certain order. When combining the carboxyl group of one amino acid with the amino another amino acid is needed, the mutual integration of identical amino acid molecules must be cautiously avoided. Therefore, through the process of synthesis, we must protect certain amino or the carboxyl group to make sure the reaction carry on in the required way. The Di-tert-butyl dicarbonate is one protecting agent for amino acid of fine capability. It is specially used in the amino acid amino protection, and is widely applied in the medicine, protein and multi-peptide synthesis, biochemistry food, cosmetics and many other kinds of production synthesis.
Danyang JinXiang Chemical Factory, the inferior factory of JinXiang Chemical Enterprise, has begun to manufacture the Di-tert-butyl dicarbonate since 1999. From 2003, another factory in LianYungang city began to manufacture main materials and final products of BOC anhydride. Since then, Danyang JinXiang Chemical Factory has become the biggest manufacturer of Di-tert-butyl dicarbonate in quantity and productivity among all the international enterprises.
Incessant improvement, optimization and innovation in synthesis and manufacturing crafts of the Di-tert-butyl dicarbonate are the key work of JinXiang researchers. In recent years, there are four great, creative ameliorations in the manufacturing process of BOC anhydride, and tens of tiny improvements and adjustments. We have improved twice the equipments so as to ensure more stabilization, more efficiencies and safer manufacturing the Di-tert-butyl dicarbonate. Take safety advancement for example. JinXiang adopted the method of self-innovation, which wholly eliminated the instability and insecurity in traditional processes, providing the premise and guarantee for manufacturing high quantity production.
It is very important to know and master the factors of quantity control in manufacturing Di-tert-butyl dicarbonate. Therefore, JinXiang researching and manufacturing staff has analyzed and affirmed all possible alterable factors which can affect product quantity. They established a risk managing frame with all these factors and carried it on strictly throughout every single steps of manufacturing. Thus ensures same high quantity of all batches of products, each of which has over 99.5% purity, absolutely surpassing the international standard.
Besides, JinXiang has definite corresponding operating norms and specifications on the preservation, transfer, package and transportation to the effect that all our clients receive high quantity products finally and have the best materials for the next manufacturing process.
To change new products into mature ones and mature products into excellent ones is the ultimate pursuit of JinXiang staff; it is the origin of motive power for JinXiang Chemical Enterprise to move forward. |
