Ala-Ala-Val-Ala p-nitroanilide
Ala-Ala-Val-Ala p-nitroanilide (CAS: 102185-27-3), with the molecular formula C20H30N6O6 and a molecular weight of 450.49 g/mol, is a synthetic peptide derivative used as a chromogenic substrate. It is primarily employed in biochemical research for the detection and quantification of enzyme activity, particularly proteases like chymotrypsin. This compound is supplied by Tech Serve Solutions for laboratory and research purposes.
Enzyme Activity Assays
Ala-Ala-Val-Ala p-nitroanilide serves as a valuable chromogenic substrate for assessing protease activity. Upon enzymatic cleavage, it releases p-nitroaniline, which can be detected spectrophotometrically, allowing for the quantification of enzyme kinetics and inhibition studies.
Biochemical Research
Utilized in cell biology and cell signaling research, this peptide substrate aids in the study of enzyme function and pathways. Its specificity makes it suitable for investigating enzyme mechanisms in various biological systems.
Protease Characterization
This compound is instrumental in the characterization and identification of proteases, including those related to chymotrypsin. Researchers use it to determine substrate specificity and optimal conditions for enzyme activity.
| Molecular weight | 450.49 |
|---|---|
| Empirical formula | C20H30N6O6 |
| Storage temperature | 2-8°C |
Hazard statements
- H301Toxic if swallowed
- H311Toxic in contact with skin
- H315Causes skin irritation
- H319Causes serious eye irritation
- H331Toxic if inhaled
- H335May cause respiratory irritation
- H361Suspected of damaging fertility or the unborn child
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) | 63-23/24/25-36/37/38 |
| Safety statements (S) | 53-24-45 |
Hazard information is provided for guidance. Always consult the product Safety Data Sheet (SDS), available on request, before handling.
| Gene Information | rat ... Npy(24604) |
|---|
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 Ala-Ala-Val-Ala p-nitroanilide used for?
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Ala-Ala-Val-Ala p-nitroanilide is primarily used as a chromogenic substrate in biochemical research for the detection and quantification of protease activity, particularly enzymes like chymotrypsin.
What is the CAS number and formula for Ala-Ala-Val-Ala p-nitroanilide?
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The CAS number is 102185-27-3 and the empirical formula is C20H30N6O6.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies this product for research and laboratory use. The specific assay and purity are detailed in the product specifications. This product is not represented as USP, BP, EP, or pharmacopoeia grade.
How should Ala-Ala-Val-Ala p-nitroanilide be handled safely?
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Handle with extreme caution. It is classified as toxic if swallowed, in contact with skin, or if inhaled, and causes skin and serious eye irritation. Use appropriate personal protective equipment, including eyeshields, gloves, and a full-face respirator. Work in a well-ventilated area and seek immediate medical attention if exposed. Store at 2-8°C.
How is Ala-Ala-Val-Ala p-nitroanilide packed, shipped, or exported?
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Products are carefully packed according to international shipping regulations and are available for global export. Specific packaging details can be provided upon request.
How can I request a sample or quote for Ala-Ala-Val-Ala p-nitroanilide?
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To request a sample or a quotation, please contact our sales team through the website or by phone, providing the product name and CAS number (102185-27-3).
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