Tetra-N-acetylchitotetraose

Tetra-N-acetylchitotetraose

Tetra-N-acetylchitotetraose (CAS No. 2706-65-2) is a complex oligosaccharide with significant biochemical properties and applications in research and agriculture. Below is a detailed description of this compound along with a meta description.

Chemical Information

• Common Name: Tetra-N-acetylchitotetraose
• CAS Number: 2706-65-2
• MDL Number: MFCD00136030
• Molecular Formula: C32H54N4O21
• Molecular Weight: 830.79 g/mol
• Density: 1.6 ± 0.1 g/cm³
• Boiling Point: 1139.9 ± 65.0 °C at 760 mmHg
• Melting Point: >200 °C
• Flash Point: 643.2 ± 34.3 °C

This oligosaccharide, composed of four N-acetylated glucosamine units derived from chitin, plays a significant role in plant defense by triggering protective responses. It is especially important in legume signaling pathways, where it acts as a substrate for the NodB protein from Rhizobium leguminosarum, a key component in the process of symbiotic nitrogen fixation.

Due to its unique structural properties, this high-purity oligosaccharide is widely used in biochemical assays and diagnostic applications. It is especially suited for research involving carbohydrate-binding proteins and enzyme characterization, making it a valuable tool in both academic and industrial laboratories.

Citations:

1. https://www.chemsrc.com/en/cas/2706-65-2_514280.html
2. https://www.megazyme.com/tetraacetyl-chitotetraose
3. https://www.jfda-online.com/cgi/viewcontent.cgi?article=2837&context=journal
4. https://pubchem.ncbi.nlm.nih.gov/compound/71774918
5. https://pubchem.ncbi.nlm.nih.gov/compound/Chitotetraose_-tetra-N-acetyl
6. https://www.neogen.com/categories/enzyme-activity-analysis/tetraacetyl-chitotetraose/
7. https://www.jstage.jst.go.jp/article/cpb1958/33/2/33_2_886/_article
8. https://chembk.com/en/chem/CHITOTETRAOSE,%20TETRA-N-ACETYL