Di-tert-butyl oxalate CAS NO.691-64-5

suzhou yacoo science co.,ltd was founded in 2003. it is a high-tech enterprise which specializing in biomedicine, electrochemical materials, import and export business, electronic mall, up to now，it has 10 years history on chemical sales, r & d and production operations. company also set sales and service outlets in shanghai, beijing, guangzhou, jinan and other cities, which owning first-class marketing team and technical support personnel. its famous brands-yacoo were exported to europe, america and southeast asian countries. in order to meet the demand of the market of high-tech industrial products which updates fast, respones service timely, requires high technical and grows rapidly , yacoo has established 5000㎡ research and test center and 10000㎡ production base， which have passed iso9001: 2008 quality system certification.

yacoo corporation provides more than 20000 kinds of products of scientific research for chinese and global customers with rapid logistics network, quality of service. at the same time ,it also provides customers with research and custom synthesis products from grams to tons，which relying on its own unique synthesis technology and rich r & d experience。

yacoo always adheres to customer demand-oriented, adhering to the continuous innovation as the support, adhering to provide quality products and technical solutions to customers。our goal is to create ourself to become the leading international supplier and service provider of biological medicine and chemical material.