Description

Dl-4-Cyanophenylalanine is a non-natural amino acid derivative featuring a cyano functional group on the phenyl ring. This compound serves as a versatile building block and pharmacophore in advanced chemical synthesis, enabling the introduction of specific reactivity and structural motifs. It is primarily utilized by research institutions and pharmaceutical companies engaged in peptide chemistry, medicinal chemistry, and the development of novel biochemical probes.

Application

• Pharmaceutical Intermediate: A key synthon for the research and development of novel drug candidates and active pharmaceutical ingredients (APIs).
• Peptide Modification: Used to incorporate non-natural amino acids into peptide sequences to study structure-activity relationships (SAR) and enhance metabolic stability.
• Biochemical Research: Employed as a precursor or reference standard in enzymatic studies and metabolic pathway investigations.
• Chemical Biology Tool: Utilized in the synthesis of activity-based probes and affinity labels for protein labeling and detection.
• Material Science: Acts as a monomer or functional additive in the synthesis of specialized polymers and advanced materials.

Basic Information

Product Name	Dl-4-Cyanophenylalanine
CAS No.	22888-47-7
Molecular Formula	C₁₀H₁₀N₂O₂
Molecular Weight	190.20 g/mol
Synonyms	DL-4-Cyanophenylalanine; DL-p-Cyanophenylalanine; 4-Cyano-DL-phenylalanine; (RS)-2-Amino-3-(4-cyanophenyl)propanoic acid; 2-Amino-3-(4-cyanophenyl)propionic acid; p-Cyanophenylalanine, DL-; H-DL-p-Cyanophenylalanine-OH; DL-4-CN-Phe
EINECS	Contact for details

Quality Control

Our Dl-4-Cyanophenylalanine is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and development applications. Certificates of Analysis (COA) with detailed chromatographic data are provided and available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after opening to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Water Content (KF)	≤ 1.0%
Heavy Metals	≤ 20 ppm
Residue on Ignition	≤ 0.1%

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