Description

Bz-Tyr-4-Abz-Oh CAS NO 37106-97-1 is a synthetic, protected dipeptide derivative featuring benzoyl (Bz) and 4-aminobenzoic acid (Abz) moieties. This compound serves as a critical building block (synthon) and intermediate in advanced organic synthesis, particularly for constructing complex peptide-based molecules. It is essential for research and development laboratories in the pharmaceutical and biotechnology sectors, where precise molecular architecture is required.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel peptide-based drug candidates and active pharmaceutical ingredients (APIs).
• Protease Substrate/Analogue: Used in biochemical research to study enzyme kinetics, inhibition, and specificity of proteolytic enzymes.
• Fluorescent Probe Development: The 4-aminobenzoic acid (Abz) moiety can be utilized in the design of fluorogenic substrates for diagnostic assays.
• Peptidomimetic Research: Serves as a core structure for developing metabolically stable peptide mimics with therapeutic potential.
• Chemical Biology Tool: Employed in the study of protein-protein interactions and signal transduction pathways.
• Custom Peptide Synthesis: A specialized reagent for contract research organizations (CROs) and CDMOs producing custom peptides for clients.

Basic Information

Product Name	Bz-Tyr-4-Abz-Oh
CAS No.	37106-97-1
Molecular Formula	C24H20N2O5
Molecular Weight	416.43 g/mol
Synonyms	N-Benzoyl-L-tyrosyl-4-aminobenzoic acid; Bz-Tyr-Abz-OH; Benzoyl-L-tyrosyl-p-aminobenzoic acid; N-(Benzoyloxy)-L-tyrosyl-4-aminobenzoate; Bz-Tyr-p-Abz-OH; (2S)-2-[[(2S)-2-Benzamido-3-(4-hydroxyphenyl)propanoyl]amino]benzoic acid; L-Tyrosine, N-benzoyl-, 4-aminobenzoate; Bz-Y-4-Abz-OH
EINECS	Contact for details

Quality Control

Our Bz-Tyr-4-Abz-Oh is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and NMR/IR for structural confirmation, to ensure it meets exacting research-grade specifications. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept sealed in a desiccated environment to prevent degradation. For long-term storage, consider storing under an inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (HPLC)	Conforms to reference standard
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Heavy Metals	≤ 20 ppm
Residual Solvents (GC)	Complies with ICH guidelines
Specific Rotation	Contact for details

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