H-Phe-OtBu.HCl

Accelerate your peptide synthesis and chiral building block research with H-Phe-OtBu.HCl (CAS No.: 15100-75-1, CAT No.: SRCP-007). This compound is the hydrochloride salt of tert-butyl L-phenylalaninate, also known as L-phenylalanine tert-butyl ester hydrochloride, a protected form of phenylalanine ideal for solid-phase peptide synthesis (SPPS), medicinal chemistry, and advanced organic synthesis. Its protected amino acid structure enables precise incorporation into complex peptides and chiral intermediates.

The molecular formula is C₁₃H₁₉NO₂·HCl (C₁₃H₂₀ClNO₂), with a molecular weight of 257.76 g/mol. This product commonly appears as a white to off-white powder or crystalline solid. It is soluble in methanol and should be stored refrigerated (2–8°C), under inert gas, and protected from air and moisture due to its hygroscopic and slightly air-sensitive nature.

Product Highlights

Technical Features & Benefits

• Protected Amino Acid Derivative: Allows selective deprotection and direct use in peptide synthesis without racemization.
• High Purity: Provides reliable quality and reproducibility, exceeding 98% purity (HPLC).
• Optimal Reactivity: tert-Butyl ester protection and hydrochloride salt form ensure compatibility with SPPS protocols.
• Proven Utility: Frequently used in medicinal chemistry, pharmaceuticals, and fine chemical libraries.
• Comprehensive Analytical Support: Delivered with full COA, HPLC, and NMR data for identity and purity confirmation.

Application Areas

• Solid-phase peptide synthesis (SPPS) and combinatorial chemistry
• Protection strategies in multi-step organic synthesis
• Synthesis of chiral pharmaceuticals and active ingredients
• Development of peptidomimetics and peptide-based drugs
• Use in research and quality control laboratories

Safety & Handling

• Wear appropriate PPE including gloves, lab coat, and eye protection
• Avoid inhalation, ingestion, and skin or eye contact
• Store tightly sealed in a cool, dry, inert environment
• Dispose of in accordance with local regulations and guidelines

Why Choose SRIRAMCHEM Laboratories Pvt. Ltd.?

• Industry leader in high-purity peptide synthesis reagents since 2013
• Includes batch-specific documentation and analytical data
• Custom synthesis and scalable manufacturing available
• Expert customer support and technical guidance tailored for your needs

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Improve your research outcomes with SRIRAMCHEM’s H-Phe-OtBu.HCl. Contact us for competitive pricing, fast samples, and technical support.