Chondroitin disaccharide Δdi-0S sodium salt
Chondroitin disaccharide Δdi-0S sodium salt (CAS: 136132-69-9), with the molecular formula C14H20NO11Na, is a significant biochemical reagent. This disaccharide derivative serves as a crucial substrate in enzymatic studies, particularly for identifying and characterising enzymes like unsaturated glucuronyl hydrolases. It also functions as a reference standard in analytical procedures for chondroitin disaccharide sulfates, supporting research in glycosaminoglycan analysis and related fields.
- IUPAC
- α-ΔUA-[1→3]-GalNAc

Enzyme Characterisation
Chondroitin disaccharide Δdi-0S sodium salt is employed as a substrate for the identification and characterisation of enzymes, including unsaturated glucuronyl hydrolase derived from <i>Clostridium perfringens</i>.
Analytical Reference Standard
This compound serves as a reference standard in analytical chemistry, aiding in the accurate analysis and characterisation of various chondroitin disaccharide sulfates.
Glycosaminoglycan Research
It is utilised in research focused on glycosaminoglycans (GAGs), providing a well-defined disaccharide unit for studying their structure and enzymatic modifications.
| Molecular weight | 401.30 |
|---|---|
| Linear formula | C14H20NO11Na |
| Solubility | H2O: soluble10 mg/mL, clear, colorless |
| Storage temperature | −20°C |
| Application | Chondroitin disaccharide Δdi-0S may be used as a substrate for the identification and characterization of enzymes such as Clostridium perfringens unsaturated glucuronyl hydrolase. Chondroitin disaccharide Δdi-0S may be used as a reference compound in the analysis of chondroitin disaccharide sulfates.1 |
Documentation
Every batch ships with a Certificate of Analysis covering assay, identity and purity; the grade is confirmed against your enquiry. Safety Data Sheets and technical data sheets are available on request.
Supply & logistics
Samples for technical evaluation; bulk MOQ by grade and packaging. In-stock material ships in 7–10 working days, worldwide, with full export documentation.
What is Chondroitin disaccharide Δdi-0S sodium salt used for?
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Chondroitin disaccharide Δdi-0S sodium salt is used as a substrate for enzyme identification and characterisation, particularly for enzymes like unsaturated glucuronyl hydrolase. It also serves as a reference compound in the analysis of chondroitin disaccharide sulfates.
What are the CAS number and chemical formula?
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The CAS number is 136132-69-9 and the linear chemical formula is C14H20NO11Na.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product for research and laboratory use. The specific assay and purity are detailed in the product specifications. We do not represent this product as USP, BP, or EP grade.
How should Chondroitin disaccharide Δdi-0S sodium salt be handled and stored?
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This compound is classified under WGK Germany 3, indicating it is hazardous to water. It should be stored at -20°C. Handle with appropriate personal protective equipment to avoid exposure.
How is this chemical shipped and exported?
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Tech Serve Solutions is an experienced global supplier and exporter of fine chemicals, ensuring compliant and secure packaging and shipment worldwide.
How can I request a sample or quote for Chondroitin disaccharide Δdi-0S sodium salt?
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To request a sample or a quote, please contact our sales team through the website or by phone, providing the product name and CAS number (136132-69-9).
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