STARCH DIALDEHYDE

• CAT Number: M007009
• CAS Number: 9085-99-8
• Molecular Formula: (C13 H14 N2 . x Unspecified)x
• Purity: ≥95%
• Synonyms: Dialdehyde starch-methylenedianiline polymer;OXYSTARCH;starch,2,3-dialdehydo,polymerwith4,4’-methylenebis[benzenamine]
• Storage: -20°C

Starch dialdehyde(CAT: M007009) is a derivative of starch that is formed by the oxidation of starch with periodate. It has a high degree of aldehyde functionality, which makes it useful in a variety of applications such as in the production of resins, adhesives, and coatings. Starch dialdehyde can also be used as a crosslinking agent in the textile industry and as a precursor for the production of modified starches. It has also been studied for its potential use in drug delivery systems and in the production of biodegradable plastics.

Reference

1: Zuo Y, Liu W, Xiao J, Zhao X, Zhu Y, Wu Y. Preparation and characterization of dialdehyde starch by one-step acid hydrolysis and oxidation. Int J Biol Macromol. 2017 Jun 3;103:1257-1264. doi: 10.1016/j.ijbiomac.2017.05.188. [Epub ahead of print] PubMed PMID: 28587965.
2: Liu Y, Acharya G, Lee CH. Effects of dialdehyde starch on calcification of collagen matrix. J Biomed Mater Res A. 2011 Dec 1;99(3):485-92. doi: 10.1002/jbm.a.33209. Epub 2011 Sep 1. PubMed PMID: 21887744.
3: Proll J, Uhlig J, Noack R, Schmandke H, Muschiolik G. [Changes in the nutritive physiological value of proteins modified by dialdehyde starch]. Nahrung. 1976;20(4):429-36. German. PubMed PMID: 950992.