4-Nitrophenyl β-D-mannopyranoside
4-Nitrophenyl β-D-mannopyranoside (CAS: 35599-02-1, C12H15NO8) is a chromogenic substrate for beta-mannosidase enzymes. With a molecular weight of 301.25 g/mol, this compound is essential for biochemical research and enzyme activity assays. It is widely used in glycobiology and molecular biology for studying post-translational modifications and proteomic analyses, enabling the detection and quantification of beta-mannosidase activity.
- IUPAC
- p-Nitrophenyl β-D-mannopyranoside

Enzyme Substrate for Beta-Mannosidase
Utilised as a chromogenic substrate to detect and quantify the activity of beta-mannosidase enzymes. Cleavage of the substrate releases p-nitrophenol, which can be measured spectrophotometrically.
Glycobiology Research
A valuable tool in glycobiology for studying mannose-containing glycans and their metabolism. It aids in understanding the role of beta-mannosidase in various biological processes, including protein folding and cellular signalling.
Molecular Biology and Proteomics
Supports research in molecular biology and proteomics, particularly in the analysis of post-translational modifications. Its use allows for specific enzymatic assays within complex biological samples.
| Molecular weight | 301.25 |
|---|---|
| Empirical formula | C12H15NO8 |
| Assay | ≥98% |
| Storage temperature | −20°C |
| 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 β-D-mannopyranoside used for?
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4-Nitrophenyl β-D-mannopyranoside is primarily used as a chromogenic substrate for the enzyme beta-mannosidase, aiding in enzymatic assays, glycobiology research, and studies of post-translational modifications.
What are the CAS number and molecular formula for 4-Nitrophenyl β-D-mannopyranoside?
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The CAS number is 35599-02-1 and the molecular formula is C12H15NO8.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 4-Nitrophenyl β-D-mannopyranoside with an assay of ≥98%. This product is supplied for research and laboratory use and is not intended for USP, BP, EP, or pharmaceutical applications unless explicitly stated.
What are the safety and handling considerations for this product?
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This compound is classified under WGK Germany 3. Appropriate personal protective equipment, including eyeshields, gloves, and an N95 or P1 respirator filter, should be used. Store at -20°C.
How is 4-Nitrophenyl β-D-mannopyranoside shipped and exported?
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Tech Serve Solutions is an experienced global supplier and exporter of chemicals, adhering to all necessary regulations for safe and compliant shipment worldwide.
How can I request a sample or a quote for 4-Nitrophenyl β-D-mannopyranoside?
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To request a sample or obtain a quote, please contact our sales team through the website or by phone, referencing the product name and CAS number.
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