Description

2-Octulosonic Acid is a significant eight-carbon acidic monosaccharide derivative, serving as a key biochemical intermediate and research compound. Its primary value lies in its role as a precursor in the biosynthesis of bacterial cell wall components, particularly in the lipopolysaccharide (LPS) layer of Gram-negative bacteria. This makes it an essential material for researchers in microbiology, glycobiology, and pharmaceutical development, as well as for manufacturers of biochemical reagents and diagnostic standards.

Application

• Biochemical Research: Critical intermediate in studies of bacterial lipopolysaccharide (LPS) and endotoxin biosynthesis pathways.
• Pharmaceutical Development: Used as a reference standard and building block in the research of novel antibiotics and vaccines targeting Gram-negative bacteria.
• Glycobiology Studies: Serves as a specialized substrate for enzymatic studies and the synthesis of complex oligosaccharides.
• Diagnostic Reagents: Employed in the production of calibration standards and reagents for bacterial detection and identification assays.
• Microbiology: Utilized in research focused on bacterial cell wall structure, function, and inhibition.
• Enzymology: Acts as a substrate for enzymes like CMP-2-keto-3-deoxyoctulosonic acid synthetase in biochemical assays.

Basic Information

Product Name	2-Octulosonic Acid
CAS No.	107947-93-3
Molecular Formula	C8H14O8
Molecular Weight	238.19 g/mol
Synonyms	2-Keto-3-deoxyoctonic acid; KDO; 3-Deoxy-D-manno-oct-2-ulosonic acid; 2-Deoxy-2,3-didehydro-D-manno-octonic acid; D-2-Keto-3-deoxyoctonate; 3-Deoxy-D-manno-oct-2-ulosonate; (4R,5R,6R)-4,5,6-Trihydroxy-2-oxooctanoic acid
EINECS	Contact for details

Quality Control

Our 2-Octulosonic Acid is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting purity, assay, and impurity profiles.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed in a dry environment to prevent degradation. For long-term storage, consider desiccants or inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Specific Rotation	Contact for details
Heavy Metals	< 20 ppm
Residue on Ignition	< 0.5%
Bacterial Endotoxins	Contact for details

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.