2-Nitrophenyl α-D-galactopyranoside
2-Nitrophenyl α-D-galactopyranoside (CAS: 19887-85-5, C12H15NO8) is a biochemical reagent with a molecular weight of 301.25. It serves as a chromogenic substrate for the detection and quantification of enzyme activity, particularly in the field of glycobiology and proteomics. This compound is crucial for researchers studying enzyme kinetics, post-translational modifications, and enzymatic assays. TSS supplies this high-purity chemical for laboratory and research applications.
Enzyme Activity Assays
Utilised as a chromogenic substrate for assaying the activity of specific glycosidases. The enzymatic hydrolysis releases a detectable coloured product, allowing for sensitive enzyme quantification.
Glycobiology Research
A valuable tool in glycobiology for understanding carbohydrate-protein interactions and enzymatic pathways involved in glycosylation and deglycosylation processes.
Proteomics Studies
Employed in proteomic research to identify and characterise enzymes involved in post-translational modifications of proteins, particularly those related to glycosylation.
Biochemical Research
Serves as a standard reagent in biochemical laboratories for various enzymatic and substrate-related investigations, supporting fundamental research.
| Molecular weight | 301.25 |
|---|---|
| Empirical formula | C12H15NO8 |
| Assay | >99% (TLC)>99% (TLC) |
| 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 2-Nitrophenyl α-D-galactopyranoside used for?
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2-Nitrophenyl α-D-galactopyranoside is primarily used as a chromogenic substrate in biochemical assays for detecting and quantifying enzyme activity, particularly in glycobiology and proteomics research.
What are the CAS number and formula for 2-Nitrophenyl α-D-galactopyranoside?
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The CAS number is 19887-85-5 and the empirical formula is C12H15NO8.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies 2-Nitrophenyl α-D-galactopyranoside with an assay of >99% (TLC). This product is intended for research and laboratory use and is not supplied as USP, BP, EP, or pharmaceutical grade.
What safety precautions should be taken when handling 2-Nitrophenyl α-D-galactopyranoside?
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When handling this compound, it is essential to wear appropriate personal protective equipment, including eyeshields and gloves. A type N95 (US) or type P1 (EN143) respirator filter is also recommended. Ensure good ventilation and avoid contact with skin and eyes. This chemical has a WGK Germany classification of 3.
How is 2-Nitrophenyl α-D-galactopyranoside shipped and exported?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals and can arrange for the appropriate packaging and documentation for international shipment of 2-Nitrophenyl α-D-galactopyranoside, adhering to all relevant regulations.
How can I request a sample or quote for 2-Nitrophenyl α-D-galactopyranoside?
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To request a sample or a quote for 2-Nitrophenyl α-D-galactopyranoside, please contact our sales team via the website or direct email, providing your specific requirements.
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