Description

H-Dl-Phe(4-No2)-Oh·H2O is a modified amino acid derivative, specifically the monohydrate form of 4-Nitro-DL-phenylalanine. This compound serves as a critical chiral building block and intermediate in advanced organic synthesis. It is primarily utilized by research institutions and pharmaceutical companies engaged in the development of novel peptides, enzyme inhibitors, and other bioactive molecules. Its unique structure makes it valuable for introducing nitro-aromatic functionality into complex molecular architectures.

Application

• Pharmaceutical Intermediate: Key chiral synthon in the research and development of new active pharmaceutical ingredients (APIs) and peptide-based therapeutics.
• Biochemical Research: Used in enzymology studies as a substrate or inhibitor analog to probe enzyme active sites and mechanisms.
• Peptide Synthesis: An essential building block for the solid-phase and solution-phase synthesis of modified peptides with specific aromatic properties.
• Chemical Biology Probes: Incorporated into molecular probes for studying protein-protein interactions and cellular signaling pathways due to its nitro-functionalized side chain.
• Material Science: Potential monomer or precursor for designing novel functional polymers and advanced organic materials.

Basic Information

Product Name	H-Dl-Phe(4-No2)-Oh·H2O
CAS No.	1219413-86-1
Molecular Formula	C9H10N2O4 · H2O
Molecular Weight	228.20 g/mol (Anhydrous basis)
Synonyms	4-Nitro-DL-phenylalanine monohydrate; DL-4-Nitrophenylalanine hydrate; (RS)-2-Amino-3-(4-nitrophenyl)propanoic acid hydrate; H-DL-Phe(4-NO2)-OH·H2O; 4-NO2-DL-Phe-OH·H2O; (±)-2-Amino-3-(4-nitrophenyl)propanoic acid monohydrate; p-Nitro-DL-phenylalanine hydrate
EINECS	Contact for details

Quality Control

Our H-Dl-Phe(4-No2)-Oh·H2O is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity, chiral analysis, and identity confirmation via spectroscopic methods, to ensure it meets the high standards required for research and development applications. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting purity, assay, and impurity profiles.

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). This product is hygroscopic (moisture-sensitive) and light-sensitive; therefore, containers must be kept sealed and away from direct light to maintain stability and purity.

Specification

Item	Specification
Appearance	Yellow to pale yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	DL-mixture (Racemic)
Water Content (KF)	Theoretical (Monohydrate)
Residue on Ignition	≤ 0.1%

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