Description

L-Gulose is a rare, naturally occurring monosaccharide sugar and the C-3 epimer of D-galactose. This unique stereochemistry makes it a valuable chiral building block and reference standard in advanced biochemical research and synthesis. It is primarily utilized by research institutions and industrial R&D departments focused on carbohydrate chemistry, glycobiology, and the development of novel therapeutics and diagnostics. Our high-purity L-Gulose CAS NO 6027-89-0 ensures reliable and reproducible results for critical applications.

Application

• Biochemical Research: Serves as a critical chiral precursor and intermediate in the study of carbohydrate metabolism and enzyme specificity.
• Pharmaceutical Development: Used as a building block for synthesizing novel nucleoside analogs, glycomimetics, and potential active pharmaceutical ingredients (APIs).
• Glycobiology & Glycoengineering: Acts as a substrate or inhibitor for glycosidases and glycosyltransferases, aiding in the study of complex carbohydrate structures.
• Diagnostic Reagents: Employed in the formulation of specialized culture media and diagnostic kits for microbiological and clinical research.
• Reference Standard: Provides a high-purity standard for analytical methods such as HPLC and GC-MS in quality control laboratories.
• Nutritional Science Research: Investigated for its metabolic properties and potential role as a low-calorie sweetener or prebiotic.

Basic Information

Product Name	L-Gulose
CAS No.	6027-89-0
Molecular Formula	C6H12O6
Molecular Weight	180.16 g/mol
Synonyms	L-(-)-Gulose; (3S,4R,5R,6S)-6-(Hydroxymethyl)oxane-2,3,4,5-tetrol; (-)-Gulose; L-Gulopyranose; 6-Deoxy-L-galactose; L-Glucose epimer
EINECS	227-877-6

Quality Control

Our L-Gulose is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including identification, purity assay, and impurity profiling, to ensure it meets the high standards required for research and development. A Certificate of Analysis (COA) detailing specific results for each parameter is provided with every shipment to guarantee traceability and consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed in a dry environment to prevent moisture absorption and caking.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Specific Optical Rotation	-20.0° to -24.0° (c=1 in H2O)
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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