Z-L-Phe p-nitroanilide
Z-L-Phe p-nitroanilide (CAS: 19647-71-3), a modified amino acid derivative with the molecular formula C23H21N3O5, is supplied by Tech Serve Solutions. This compound, often used in biochemical research, plays a role in understanding enzyme kinetics and protein structure. Its specific applications leverage its unique chemical properties for analytical purposes within laboratory settings. TSS ensures this reagent is available for scientific exploration and development.

Biochemical Research Reagent
Utilised as a substrate in enzymatic assays to study proteases and peptidases. Its specific structure allows for the investigation of enzyme activity and specificity in biochemical pathways.
Peptide Synthesis Intermediate
Serves as a building block or intermediate in the synthesis of more complex peptides. Its p-nitroanilide group can act as a chromogenic reporter during synthesis and cleavage processes.
Analytical Chemistry Standard
Can be employed as a reference standard in analytical techniques for identification and quantification. Its defined chemical structure aids in method development and validation.
| Molecular weight | 419.43 |
|---|---|
| Empirical formula | C23H21N3O5 |
| Storage temperature | 2-8°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 Z-L-Phe p-nitroanilide used for?
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Z-L-Phe p-nitroanilide is primarily used as a biochemical research reagent, particularly as a substrate in enzymatic assays to study proteases and peptidases, and as an intermediate in peptide synthesis.
What are the CAS number and molecular formula for Z-L-Phe p-nitroanilide?
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The CAS number for Z-L-Phe p-nitroanilide is 19647-71-3, and its molecular formula is C23H21N3O5.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies Z-L-Phe p-nitroanilide typically as a research or technical grade chemical. The specific assay and purity are detailed on the product's Certificate of Analysis. TSS does not represent this product as USP, BP, or EP grade.
How should Z-L-Phe p-nitroanilide be handled and stored?
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Handle Z-L-Phe p-nitroanilide with appropriate personal protective equipment, including eyeshields and gloves. Ensure adequate ventilation. It should be stored at 2-8°C to maintain stability.
Is Z-L-Phe p-nitroanilide a controlled substance?
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Based on the provided data, Z-L-Phe p-nitroanilide is not listed as a controlled substance.
How is Z-L-Phe p-nitroanilide packed, shipped, and exported?
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Z-L-Phe p-nitroanilide is carefully packed according to standard chemical handling procedures and can be exported globally by Tech Serve Solutions, adhering to all relevant shipping regulations.
How can I request a sample or quote for Z-L-Phe p-nitroanilide?
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To request a sample or a quotation for Z-L-Phe p-nitroanilide, please contact the Tech Serve Solutions sales team through our website or via direct inquiry, providing your contact details and desired quantity.
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