L-Tyrosine methyl ester hydrochloride
L-Tyrosine methyl ester hydrochloride (CAS: 3417-91-2) is a derivative of the amino acid L-Tyrosine. Its linear formula is HOC6H4CH2CH(NH2)COOCH3 · HCl, with a molecular weight of 231.68 g/mol. This compound serves as a valuable building block in peptide synthesis and chemical biology research. It is typically supplied for laboratory and research applications, requiring careful handling due to its irritant properties.
Peptide Synthesis
L-Tyrosine methyl ester hydrochloride is used as a protected amino acid derivative for the stepwise synthesis of peptides. The methyl ester group allows for selective deprotection and coupling reactions during peptide chain elongation.
Chemical Biology
This compound is employed in chemical biology studies, potentially as a precursor for modified amino acids or as a probe in biological systems. Its structure lends itself to incorporation into more complex biomolecules.
Organic Synthesis Intermediate
As a functionalized tyrosine derivative, it can serve as an intermediate in the synthesis of various organic molecules and complex pharmaceutical compounds. The hydrochloride salt form often enhances stability and solubility.
| Molecular weight | 231.68 |
|---|---|
| Linear formula | HOC6H4CH2CH(NH2)COOCH3 · HCl |
| Optical activity | [α]25/D +74.0°, c = 3 in pyridine |
| Storage temperature | 2-8°C |
| Melting point | 192 °C (dec.)(lit.) |
Hazard statements
- H315Causes skin irritation
- H319Causes serious eye irritation
- H335May cause respiratory irritation
Precautionary statements
- P261Avoid breathing dust, fume, gas or vapours
- P305IF IN EYES
| Protective equipment | dust mask type N95 (US), Eyeshields, Gloves |
|---|---|
| Water hazard class (WGK, DE) | 3 |
| Hazard codes (EU) | Xi |
| Risk statements (R) | 36/37/38 |
| Safety statements (S) | 26-36 |
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 L-Tyrosine methyl ester hydrochloride used for?
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L-Tyrosine methyl ester hydrochloride is primarily used as a building block in peptide synthesis and as an intermediate in chemical biology and organic synthesis research.
What is the CAS number and formula for L-Tyrosine methyl ester hydrochloride?
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The CAS number is 3417-91-2, and its linear formula is HOC6H4CH2CH(NH2)COOCH3 · HCl.
What grade and purity does Tech Serve Solutions supply?
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Tech Serve Solutions supplies L-Tyrosine methyl ester hydrochloride for research and laboratory use. The specific assay and purity are detailed in the product specifications. We do not represent this product as USP, BP, or EP grade.
How should L-Tyrosine methyl ester hydrochloride be handled safely?
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L-Tyrosine methyl ester hydrochloride is a warning hazardous substance that may cause skin irritation (H315), serious eye irritation (H319), and respiratory irritation (H335). Handle with appropriate personal protective equipment, including a dust mask (N95), eyeshields, and gloves, in a well-ventilated area.
How is L-Tyrosine methyl ester hydrochloride shipped and exported?
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Tech Serve Solutions is a specialist global supplier and exporter of fine chemicals. We ensure proper packaging and documentation for the safe and compliant shipment of L-Tyrosine methyl ester hydrochloride worldwide.
How can I request a sample or quote for L-Tyrosine methyl ester hydrochloride?
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To request a sample or quote for L-Tyrosine methyl ester hydrochloride, please contact our sales team through the website or by phone, providing the product name and CAS number (3417-91-2).
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