4-Nitrophenyl α-D-maltohexaoside
4-Nitrophenyl α-D-maltohexaoside (CAS 74173-30-1) is a synthetic oligosaccharide derivative with the molecular formula C42H65NO33. This compound serves as a valuable chromogenic substrate, primarily utilized in biochemical research and diagnostics. It is specifically employed to detect and quantify the activity of alpha-glucosidase enzymes, which cleave the glycosidic bond releasing p-nitrophenol, detectable by its yellow colour. Its precise structure makes it an important tool for enzyme kinetics and characterization.
- IUPAC
- 4-Nitrophenyl α-D-hexa-(1→4)-glucopyranoside
- Synonyms
- 4-Nitrophenyl α-D-hexa-(1→4)-glucopyranoside
Alpha-Glucosidase Enzyme Assays
Utilized as a chromogenic substrate for the quantitative determination of alpha-glucosidase activity in biological samples. The enzymatic hydrolysis releases p-nitrophenol, enabling spectrophotometric measurement of enzyme kinetics and screening.
Biochemical Research
A key reagent in enzymology for studying enzyme mechanisms, substrate specificity, and inhibition patterns of alpha-glucosidases. It aids in understanding carbohydrate metabolism and related biological processes.
Diagnostic Tool Development
Applicable in the development of diagnostic kits and assays for identifying enzyme deficiencies or abnormalities associated with various health conditions.
| Molecular weight | 1111.95 |
|---|---|
| Empirical formula | C42H65NO33 |
| Assay | ≥98.0% (HPLC) |
| Storage temperature | 2-8°C |
| Impurities tested | ≤5% water |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
Precautionary statements
- P305IF IN EYES
| Protective equipment | Eyeshields, Gloves, type N95 (US), type P1 (EN143) respirator filter |
|---|---|
| Water hazard class (WGK, DE) | 3 |
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 4-Nitrophenyl α-D-maltohexaoside used for?
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4-Nitrophenyl α-D-maltohexaoside is primarily used as a chromogenic substrate to detect and quantify the activity of alpha-glucosidase enzymes in biochemical research and diagnostic applications.
What are the CAS number and molecular formula?
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The CAS number for 4-Nitrophenyl α-D-maltohexaoside is 74173-30-1, and its molecular formula is C42H65NO33.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Nitrophenyl α-D-maltohexaoside with an assay of ≥98.0% (HPLC), and it contains ≤5% water. This product is intended for research and laboratory use and is not represented as USP, BP, EP, or pharmaceutical grade.
How should 4-Nitrophenyl α-D-maltohexaoside be handled safely?
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This compound is a Warning substance (GHS07) and causes skin (H315) and serious eye irritation (H319). Handle with appropriate personal protective equipment, including eyeshields, gloves, and a type N95 (US) or P1 (EN143) respirator filter. In case of eye contact, rinse cautiously with water for several minutes (P305 + P351 + P338).
How is this chemical packed and shipped?
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4-Nitrophenyl α-D-maltohexaoside is typically stored at 2-8°C. Tech Serve Solutions is a global supplier and exporter, ensuring proper packaging and adherence to shipping regulations for international delivery.
How can I request a quote or sample?
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To request a quote or a sample of 4-Nitrophenyl α-D-maltohexaoside, please contact the Tech Serve Solutions sales team through our website or by phone, providing your contact details and specific requirements.
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