Description

6-Deoxy-β-L-Glucopyranose is a specialized monosaccharide derivative, also known as L-Rhamnose, which serves as a crucial chiral building block and intermediate in advanced organic synthesis. Its unique stereochemistry and deoxy structure make it valuable for modifying the physicochemical properties of target molecules. This compound is essential for researchers and manufacturers in the pharmaceutical, cosmetic, and fine chemical industries, particularly for the development of active pharmaceutical ingredients (APIs), flavor and fragrance compounds, and high-value biochemicals.

Application

• Pharmaceutical Intermediate: Used as a key chiral precursor in the synthesis of antibiotics, antiviral drugs, and other therapeutic agents.
• Flavor & Fragrance Industry: Serves as a starting material for the production of natural and synthetic flavor compounds, such as furaneol derivatives.
• Biochemical Research: Employed as a substrate or standard in enzymatic studies, glycosylation research, and carbohydrate metabolism analysis.
• Cosmetic Ingredients: Acts as a building block for synthesizing specialty surfactants, emulsifiers, and moisturizing agents.
• Glycochemistry & Glycobiology: Utilized in the chemical and enzymatic synthesis of complex oligosaccharides, glycoconjugates, and glycomimetics.
• Fine Chemical Synthesis: Functions as a versatile intermediate for creating specialty chemicals with tailored solubility and biological activity.

Basic Information

Product Name	6-Deoxy-β-L-Glucopyranose
CAS No.	71116-61-5
Molecular Formula	C6H12O5
Molecular Weight	164.16 g/mol
Synonyms	L-Rhamnose; 6-Deoxy-L-mannose; L-Mannomethylose; Isodulcit; L-Rhamnopyranose; α-L-Rhamnopyranose; β-L-Rhamnopyranose; 6-Deoxy-β-L-mannopyranose
EINECS	Contact for details

Quality Control

Our 6-Deoxy-β-L-Glucopyranose is produced under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, chiral analysis, and residual solvent screening, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) with detailed chromatographic data are provided for every shipment, ensuring full traceability and compliance with your internal specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after each use to prevent moisture absorption, which can affect stability and handling properties. For long-term storage, consider using a desiccant in the storage environment.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Optical Rotation [α]20/D	-7.5° to -9.0° (c=10 in H2O)
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm
Related Substances (HPLC)	Total impurities ≤ 2.0%

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