Description

n-Formyl-Dl-Phenylalanine is a chemically modified derivative of the amino acid phenylalanine, where a formyl group is introduced at the N-terminus. This modification is crucial in organic synthesis and peptide research, serving as a versatile building block and protective group intermediate. It is primarily utilized by pharmaceutical R&D laboratories, fine chemical manufacturers, and academic institutions engaged in peptide chemistry and medicinal chemistry projects.

Application

• Peptide Synthesis Intermediate: Acts as a key protected amino acid derivative in the solid-phase and solution-phase synthesis of complex peptides.
• Pharmaceutical Research: Used in the development and study of novel peptide-based drug candidates and bioactive compounds.
• Biochemical Reagent: Serves as a substrate or precursor in enzymatic studies and biochemical assays.
• Chiral Resolution Studies: Employed in methodological development for the separation and analysis of racemic mixtures due to its DL (racemic) form.
• Fine Chemical Production: A building block for the manufacture of specialized fine chemicals, agrochemicals, and advanced materials.
• Academic & Industrial R&D: Fundamental research tool in organic chemistry and medicinal chemistry laboratories for exploring new synthetic pathways.

Basic Information

Product Name	n-Formyl-Dl-Phenylalanine
CAS No.	4289-95-6
Molecular Formula	C10H11NO3
Molecular Weight	193.20 g/mol
Synonyms	DL-2-Formamido-3-phenylpropanoic acid; N-Formyl-DL-phenylalanine; (±)-N-Formylphenylalanine; DL-N-Formylphenylalanine; 2-Formamido-3-phenylpropionic acid; Phenylalanine, N-formyl-, DL-; Formyl-DL-phenylalanine; NSC 3349
EINECS	224-289-6

Quality Control

Our n-Formyl-Dl-Phenylalanine is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including identification, purity assay, and impurity profiling, to ensure it meets high-purity standards suitable for research and synthesis. A Certificate of Analysis (COA) detailing specific results for parameters such as assay (by HPLC), chiral purity, and residual solvents is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent absorption of atmospheric moisture, which may affect product stability and handling.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (DL Ratio)	~50:50
Loss on Drying	≤ 1.0%
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.