Description

Kojipentaose CAS NO 112289-20-0 is a specific oligosaccharide derived from kojibiose, consisting of five glucose units with unique α-(1→2) and α-(1→6) glycosidic linkages. This compound is valued for its role as a functional ingredient and a precise biochemical tool in advanced research and development. It is primarily sought by manufacturers and researchers in the nutraceutical, cosmetic, and life science industries for its bioactive properties.

Application

• Prebiotic Formulations: Used as a selective substrate to promote the growth of beneficial gut microbiota in dietary supplements and functional foods.
• Cosmetic Actives: Incorporated into skincare products for its potential moisturizing and skin-barrier enhancing properties.
• Biochemical Research: Serves as a standard or substrate in enzymatic studies, particularly for glycosidase and glycosyltransferase assays.
• Pharmaceutical Intermediates: Acts as a chiral building block or precursor in the synthesis of complex carbohydrate-based drugs.
• Food Science: Studied for its potential as a natural, low-calorie sweetener or texturizing agent.
• Diagnostic Reagents: Utilized in the development of diagnostic kits and assays for carbohydrate metabolism disorders.

Basic Information

Product Name	Kojipentaose
CAS No.	112289-20-0
Molecular Formula	C30H52O26
Molecular Weight	828.73 g/mol
Synonyms	O-α-D-Glucopyranosyl-(1→2)-O-α-D-glucopyranosyl-(1→2)-O-α-D-glucopyranosyl-(1→2)-O-α-D-glucopyranosyl-(1→6)-D-glucose; α-Kojipentaose; 1,2,2',2'',2''',6-Penta-O-α-D-glucopyranosyl-D-glucose; Kojioligosaccharide pentaose; Kojipentose
EINECS	Contact for details

Quality Control

Our Kojipentaose is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial applications. Certificates of Analysis (COA) detailing purity, assay, and impurity profiles are provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at 2-8°C. This product is hygroscopic (moisture-sensitive) and must be kept under dry, inert conditions to maintain stability and prevent decomposition.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 5.0%
Residue on Ignition	≤ 0.5%
Heavy Metals	≤ 10 ppm
Microbial Limits	Meets standard for non-sterile products

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