S-Benzyl-L-cysteine 4-nitroanilide
S-Benzyl-L-cysteine 4-nitroanilide (CAS: 7436-62-6), a biochemical compound with the formula C16H17N3O3S and a molecular weight of 331.39 g/mol, is primarily utilised as a sensitive chromogenic substrate. It is specifically employed in the quantitative determination of enzyme activity, particularly for oxytocinase and related proteases. This reagent offers a reliable method for monitoring enzymatic reactions in biochemical research and diagnostic applications.
Enzyme Activity Assays
Serves as a specific chromogenic substrate for the accurate measurement of oxytocinase and other protease activities. The release of 4-nitroaniline upon enzymatic cleavage allows for spectrophotometric quantification.
Biochemical Research
A valuable tool in molecular biology and biochemistry laboratories for studying enzyme kinetics and mechanisms. Its use facilitates the characterisation of protease function in various biological systems.
Diagnostic Applications
Can be employed in diagnostic kits and assays for the detection or quantification of enzymes relevant to certain physiological or pathological conditions, leveraging its specific substrate properties.
| Molecular weight | 331.39 |
|---|---|
| Empirical formula | C16H17N3O3S |
| Assay | ≥98.0% (NT) |
| Optical activity | [α]20/D +36±2°, c = 1% in ethanol |
| Storage temperature | 2-8°C |
| Melting point | 99-102 °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 S-Benzyl-L-cysteine 4-nitroanilide used for?
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S-Benzyl-L-cysteine 4-nitroanilide (CAS: 7436-62-6) is primarily used as a chromogenic substrate for the quantitative determination of enzyme activity, particularly oxytocinase and related proteases in biochemical research and diagnostic applications.
What are the CAS number and chemical formula for S-Benzyl-L-cysteine 4-nitroanilide?
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The CAS number is 7436-62-6, and the chemical formula is C16H17N3O3S.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies S-Benzyl-L-cysteine 4-nitroanilide with an assay of ≥98.0% (NT). This product is not classified as USP, BP, or EP grade.
How should S-Benzyl-L-cysteine 4-nitroanilide be handled and stored?
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Handle S-Benzyl-L-cysteine 4-nitroanilide with appropriate personal protective equipment, including eyeshields, gloves, and a suitable respirator filter (type N95 or P1). Store the compound at 2-8°C to maintain its integrity.
Is S-Benzyl-L-cysteine 4-nitroanilide a controlled substance?
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The provided data does not indicate that S-Benzyl-L-cysteine 4-nitroanilide is a controlled substance.
How are Tech Serve Solutions products packed and exported?
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Tech Serve Solutions professionally packs and exports fine chemicals, pharmaceutical intermediates, and laboratory reagents globally, adhering to all necessary shipping and customs regulations.
How can I request a sample or quote for S-Benzyl-L-cysteine 4-nitroanilide?
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To request a sample or obtain a quote for S-Benzyl-L-cysteine 4-nitroanilide, please contact the Tech Serve Solutions sales team through the website or by phone.
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