Description

β-D-Galactoheptose is a specialized monosaccharide derivative, a seven-carbon sugar (heptose) belonging to the galactose family. This compound serves as a crucial advanced biochemical building block and research standard for studying carbohydrate metabolism and enzyme specificity. It is primarily utilized by research institutions, pharmaceutical developers, and diagnostic manufacturers engaged in glycobiology, enzymology, and the synthesis of complex oligosaccharides.

Application

• Biochemical Research: Used as a substrate or standard in enzymatic assays to study the activity and kinetics of specific glycosidases or galactose-metabolizing enzymes.
• Glycobiology & Glycomics: Serves as a key intermediate or precursor in the chemical and enzymatic synthesis of complex oligosaccharides and glycoconjugates for structural and functional studies.
• Pharmaceutical Development: Employed in the research and development of novel carbohydrate-based therapeutics, diagnostics, and vaccines.
• Diagnostic Reagents: Acts as a critical component in the formulation of specialized diagnostic kits and reagents for metabolic disorder testing.
• Enzyme Characterization: Utilized to probe the substrate specificity and catalytic mechanisms of enzymes within carbohydrate-active enzyme (CAZy) families.
• Nutritional Science Research: Applied in metabolic pathway studies related to galactose utilization and heptose biochemistry.

Basic Information

Product Name	β-D-Galactoheptose
CAS No.	23102-92-3
Molecular Formula	C7H14O7
Molecular Weight	210.18 g/mol
Synonyms	D-glycero-D-galacto-Heptose; β-D-Galactoheptose; D-glycero-D-galacto-Heptopyranose; Heptose, D-glycero-D-galacto-; (3R,4S,5S,6R)-6-(Hydroxymethyl)oxane-2,3,4,5-tetrol; Galactoheptose
EINECS	Contact for details

Quality Control

Our β-D-Galactoheptose is produced under strict quality management protocols to ensure high purity and batch-to-batch consistency suitable for sensitive research applications. All materials are subjected to rigorous analytical testing, including HPLC, NMR, and optical rotation analysis, to confirm identity and purity. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive). For long-term storage, consider desiccation or storage under an inert atmosphere to maintain stability and prevent decomposition.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Optical Rotation	Contact for details
Water Content (KF)	≤ 5.0%
Residue on Ignition	≤ 0.5%

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