N,N′-Diacetylchitobiose
N,N′-Diacetylchitobiose (CAS: 35061-50-8), also known as C16H28N2O11, is a disaccharide composed of two N-acetylglucosamine units. With a molecular weight of 424.40 g/mol, this biochemical is crucial in glycobiology research. It serves as a valuable building block and substrate in studies related to carbohydrate metabolism, enzyme kinetics, and the structure of complex carbohydrates like chitin. Its purity is typically assay ≥96.0% by HPLC.
- IUPAC
- 2-Acetamido-2-deoxy-4-O-(2-acetamido-2-deoxy-β-D-glucopyranosyl)-D-glucopyranose,4-O-(2-Acetamido-2-deoxy-β-D-glucopyranosyl)-2-acetamido-2-deoxy-D-glucose,Chitobiose
- Synonyms
- C16H28N2O114-O-(2-Acetamido-2-deoxy-β-D-glucopyranosyl)-2-acetamido-2-deoxy-D-glucose2-Acetamido-2-deoxy-4-O-(2-acetamido-2-deoxy-β-D-glucopyranosyl)-D-glucopyranoseChitobiose
Glycobiology Research
N,N′-Diacetylchitobiose is a key disaccharide for investigating enzyme pathways involved in carbohydrate breakdown and synthesis. It is frequently used as a substrate to study the activity of enzymes such as lysozymes and chitinases.
Biochemical Studies
This compound serves as a fundamental component in diverse biochemical experiments. Its well-defined structure makes it suitable for research into protein-carbohydrate interactions and the development of glycosylated materials.
Substrate for Enzymatic Assays
Researchers utilise N,N′-Diacetylchitobiose as a standard substrate for quantifying the activity of specific enzymes in biological samples. This aids in understanding cellular processes and disease mechanisms.
| Molecular weight | 424.40 |
|---|---|
| Empirical formula | C16H28N2O11 |
| Assay | ≥96.0% (HPLC) |
| Solubility | H2O: soluble50 mg/mL, clear, colorless |
| Storage temperature | −20°C |
| Melting point | 245-247 °C(lit.) |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
Precautionary statements
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/38 |
| Safety statements (S) | 26-36 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
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 N,N′-Diacetylchitobiose used for?
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N,N′-Diacetylchitobiose is primarily used in glycobiology research as a substrate for studying enzymes like lysozymes and chitinases, and for investigating carbohydrate metabolism and protein-carbohydrate interactions.
What are the CAS number and formula for N,N′-Diacetylchitobiose?
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The CAS number for N,N′-Diacetylchitobiose is 35061-50-8, and its empirical formula (Hill notation) is C16H28N2O11.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies N,N′-Diacetylchitobiose with a minimum purity of 96.0% determined by HPLC. TSS does not represent this product as USP, BP, EP, or any other pharmacopoeia grade.
How should N,N′-Diacetylchitobiose be handled safely?
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N,N′-Diacetylchitobiose is classified with GHS07 symbol and a Warning signal word. It carries hazard statements H315 (Causes skin irritation) and H319 (Causes serious eye irritation). Use a dust mask type N95 (US), wear eyeshields and gloves. In case of contact with eyes, rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. If skin irritation occurs, seek medical advice.
How is N,N′-Diacetylchitobiose packed and shipped?
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N,N′-Diacetylchitobiose is typically stored at -20°C. TSS ensures appropriate packaging for safe transport and export, adhering to international shipping regulations for chemicals.
How can I request a quote or sample for N,N′-Diacetylchitobiose?
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To request a quote or a sample of N,N′-Diacetylchitobiose, please contact the TSS sales team through our website or by phone, providing your specific requirements.
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