Description

(2S)-2-{[(Benzyloxy)Carbonyl]Amino}-3-[3,4-Bis(Benzyloxy)Phenyl]Propanoic Acid is a sophisticated, optically active amino acid derivative that serves as a critical building block in advanced organic synthesis. Its value lies in its protected functional groups, which enable precise and controlled construction of complex peptide and peptidomimetic structures. This high-purity intermediate is essential for researchers and manufacturers in the pharmaceutical and biotechnology sectors developing novel therapeutic agents.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the synthesis of complex peptides and peptidomimetics with potential therapeutic applications.
• Peptide Chemistry Research: Used in solid-phase and solution-phase peptide synthesis (SPPS) to introduce specific, protected tyrosine-like residues into peptide sequences.
• Protease Inhibitor Development: Serves as a core structural component in the design and synthesis of inhibitors targeting specific enzymes.
• Chemical Biology Probes: Utilized in the creation of labeled or modified peptides for studying protein-protein interactions and cellular pathways.
• API (Active Pharmaceutical Ingredient) Synthesis: An important precursor in multi-step synthetic routes for candidate drug molecules in preclinical and clinical development.

Basic Information

Product Name	(2S)-2-{[(Benzyloxy)Carbonyl]Amino}-3-[3,4-Bis(Benzyloxy)Phenyl]Propanoic Acid
CAS No.	35591-10-7
Molecular Formula	C31H29NO6
Molecular Weight	511.57 g/mol
Synonyms	N-Cbz-O,O'-Dibenzyl-L-tyrosine; Z-Dibenzyl-L-tyrosine-OH; N-[(Benzyloxy)carbonyl]-3,4-bis(phenylmethoxy)-L-phenylalanine; (2S)-2-[[(Phenylmethoxy)carbonyl]amino]-3-[3,4-bis(phenylmethoxy)phenyl]propanoic acid; L-Tyrosine, N-[(benzyloxy)carbonyl]-3,4-bis(phenylmethoxy)-; Z-Tyr(OBzl)2-OH; CBZ-Dibenzyl-L-tyrosine; N-Carbobenzoxy-O,O'-dibenzyl-L-tyrosine
EINECS	Contact for details

Quality Control

Our (2S)-2-{[(Benzyloxy)Carbonyl]Amino}-3-[3,4-Bis(Benzyloxy)Phenyl]Propanoic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity verification, to ensure it meets the high standards required for pharmaceutical research and development. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (typically 15-25°C). The compound is light-sensitive (store away from light). Keep the container tightly sealed in a dry environment to minimize exposure to moisture.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥98.0%
Chiral Purity (HPLC)	≥99.0% (L-isomer)
Loss on Drying	≤0.5%
Residue on Ignition	≤0.1%
Heavy Metals	≤20 ppm

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