O-Mono-2,4-DNP-L-tyrosine
O-Mono-2,4-DNP-L-tyrosine (CAS 10567-73-4) is a chemically modified amino acid. Its empirical formula is C15H13N3O7, with a molecular weight of 347.28 g/mol. This compound finds utility in biochemical research, particularly in studies involving amino acid analysis and peptide characterization. It serves as a specialized reagent for researchers investigating protein structures and modifications, offering precise analytical capabilities within laboratory settings.
- Synonyms
- C15H13N3O7

Amino Acid Analysis
Used as a derivatizing agent or standard in the quantitative analysis of amino acids, particularly for modified tyrosine residues. It aids in the precise identification and quantification of these components in complex biological samples.
Peptide Research
Employed in the characterization of peptides and proteins, especially when modified amino acids are of interest. Its unique properties can assist in elucidating peptide sequences and understanding post-translational modifications.
Biochemical Reagent
Serves as a specialized biochemical reagent for various research applications. It is valuable for scientists working on protein chemistry, enzymology, and related fields requiring specific analytical tools.
| Molecular weight | 347.28 |
|---|---|
| Empirical formula | C15H13N3O7 |
| Storage temperature | −20°C |
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 O-Mono-2,4-DNP-L-tyrosine used for?
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O-Mono-2,4-DNP-L-tyrosine (CAS 10567-73-4) is primarily used in amino acid analysis, peptide research, and as a specialized biochemical reagent for laboratory investigations.
What are the CAS number and formula for O-Mono-2,4-DNP-L-tyrosine?
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The CAS number is 10567-73-4, and the empirical formula is C15H13N3O7.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies O-Mono-2,4-DNP-L-tyrosine for research and laboratory use. The specific assay or purity is available upon request or via product specification sheets, and it is not represented as USP, BP, or EP grade.
How should O-Mono-2,4-DNP-L-tyrosine be handled and stored?
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Refer to the Safety Data Sheet (SDS) for detailed handling and safety information. This compound is typically stored at -20°C. Appropriate personal protective equipment should be used during handling.
Does TSS export O-Mono-2,4-DNP-L-tyrosine?
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Yes, Tech Serve Solutions is a global supplier and exporter of fine chemicals, including O-Mono-2,4-DNP-L-tyrosine, for research and industrial purposes worldwide.
How can I request a sample or quote for O-Mono-2,4-DNP-L-tyrosine?
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You can request a sample or a quote by contacting our sales department directly through our website or by calling us. Please provide the product name and CAS number for faster service.
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