Description

H-Tyr-Nh2 Hcl is a protected tyrosine derivative, specifically L-Tyrosine amide hydrochloride, widely used as a key building block in peptide synthesis. This high-purity intermediate is critical for researchers and manufacturers requiring precise control over peptide chain assembly and modification. It is essential for the development of pharmaceutical peptides, biochemical research reagents, and advanced materials in the life sciences sector.

Application

• Pharmaceutical Intermediate: A crucial building block for the solid-phase and solution-phase synthesis of therapeutic peptides and peptidomimetics.
• Biochemical Research: Used in academic and industrial R&D for studying enzyme-substrate interactions, receptor binding, and signal transduction pathways.
• Proteomics & Diagnostics: Employed in the synthesis of labeled peptides, antigens, and probes for diagnostic assays and biomarker discovery.
• Cosmetic Peptides: Serves as a raw material in the synthesis of bioactive peptides for advanced skincare and cosmetic formulations.
• Agrochemical Research: Utilized in the development of novel peptide-based biopesticides and plant growth regulators.
• Material Science: A precursor for creating specialized polymers and biomaterials with tyrosine-derived functional groups.

Basic Information

Product Name	H-Tyr-Nh2 Hcl
CAS No.	53559-18-5
Molecular Formula	C9H13N2O2•HCl
Molecular Weight	216.67 g/mol
Synonyms	L-Tyrosine amide hydrochloride; H-Tyr-NH2•HCl; Tyrosinamide hydrochloride; (2S)-2-Amino-3-(4-hydroxyphenyl)propanamide hydrochloride; Fmoc-Tyr-NH2 HCl (protected form); Boc-Tyr-NH2 HCl (protected form); Z-Tyr-NH2 HCl (protected form); N-α-Amino protected tyrosine amide HCl
EINECS	Contact for details

Quality Control

Our H-Tyr-Nh2 Hcl is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, chiral analysis for enantiomeric excess, and identity confirmation via IR and NMR spectroscopy. We provide full traceability and Certificates of Analysis (COA) are available for all shipments, ensuring compliance with your research and cGMP-grade production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and must be kept under dry, inert conditions to maintain stability and purity. For long-term storage, consider desiccated and refrigerated environments.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (NMR)	Conforms to structure
Assay (HPLC)	≥98.0%
Chiral Purity ([α]D)	≥99.0% ee
Water Content (KF)	≤1.0%
Residue on Ignition	≤0.1%
Heavy Metals	≤10 ppm

Note: Specifications can be tailored. Please contact us for the detailed technical data sheet of a specific grade.