2-O-(p-Nitrophenyl)-α-D-N-acetylneuraminic acid
2-O-(p-Nitrophenyl)-α-D-N-acetylneuraminic acid (CAS: 26112-88-9; Formula: C17H22N2O11) is a specialized biochemical reagent. With a molecular weight of 430.36 g/mol, this compound serves as a valuable substrate in biochemical research, particularly for studying enzyme activity related to neuraminidase. It is essential for investigations in glycobiology and post-translational modification studies. TSS supplies this product under stringent quality control.
Enzyme Substrate in Glycobiology
This compound acts as a chromogenic substrate for enzymes like neuraminidase. Its use facilitates the quantitative analysis of enzyme activity in various biological research settings, including proteomic studies.
Biochemical Research Tool
Utilised in molecular biology and biochemistry laboratories, it aids in understanding enzymatic reactions and pathways. Its specific structure allows for targeted research into enzyme kinetics and inhibition.
Investigating Post-Translational Modifications
The compound is instrumental in studying the role of sialic acid modifications in proteins and other biomolecules. This is critical for research in areas such as cellular signalling and disease mechanisms.
| Molecular weight | 430.36 |
|---|---|
| Empirical formula | C17H22N2O11 |
| Assay | ≥95% |
| Storage temperature | −20°C |
| Impurities tested | ~0.5% free p-nitrophenol |
Hazard statements
- H301Toxic if swallowed
- H311Toxic in contact with skin
- H315Causes skin irritation
- H319Causes serious eye irritation
- H331Toxic if inhaled
- H335May cause respiratory irritation
- H351Suspected of causing cancer
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P280Wear protective gloves, clothing and eye/face protection
- P301IF SWALLOWED
- P305IF IN EYES
- P311Call a POISON CENTER or doctor
| Protective equipment | Eyeshields, Faceshields, full-face particle respirator type N100 (US), Gloves, respirator cartridge type N100 (US), type P1 (EN143) respirator filter, type P3 (EN 143) respirator cartridges |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | T |
| Risk statements (R) | 23/24/25-36/37/38-40 |
| Safety statements (S) | 22-26-36/37/39-45 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Shipped In | wet ice |
|---|
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 2-O-(p-Nitrophenyl)-α-D-N-acetylneuraminic acid used for?
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2-O-(p-Nitrophenyl)-α-D-N-acetylneuraminic acid is primarily used as a chromogenic substrate in biochemical research, particularly for studying neuraminidase enzyme activity, glycobiology, and post-translational modifications.
What are the CAS number and chemical formula for this product?
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The CAS number is 26112-88-9, and the chemical formula is C17H22N2O11.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-O-(p-Nitrophenyl)-α-D-N-acetylneuraminic acid with an assay of ≥95%. We do not represent this product as USP, BP, EP, or pharmacopoeia grade. Purity is further qualified by the presence of ~0.5% free p-nitrophenol as an impurity. For specific lot information, please contact us.
What are the safety and handling precautions for this chemical?
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This compound is classified as dangerous with GHS signal word 'Danger'. It carries hazard statements H301-H311-H315-H319-H331-H335-H351, indicating acute toxicity, skin and eye irritation, respiratory irritation, and suspected carcinogenicity. Strict adherence to safety protocols, including the use of appropriate personal protective equipment (PPE) such as gloves, eyeshields, and respiratory protection (e.g., N100 or P3 filters), is mandatory. Handle in a well-ventilated area.
How is 2-O-(p-Nitrophenyl)-α-D-N-acetylneuraminic acid shipped?
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This chemical is shipped under wet ice conditions to maintain its stability during transit.
How can I request a sample or a quote for this product?
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To request a sample or a quote for 2-O-(p-Nitrophenyl)-α-D-N-acetylneuraminic acid, please contact our sales department via the website or provide your details through the dedicated enquiry form.
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