Description

3-Phenylamino-Propionic Acid Methyl Ester is a versatile organic intermediate with a phenylamino and ester functional group. This compound matters for its role as a key building block in the synthesis of more complex molecules, particularly in pharmaceutical and fine chemical research. Industries that need it include pharmaceutical development, agrochemical manufacturing, and academic research laboratories for creating novel compounds.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of active pharmaceutical ingredients (APIs), particularly those targeting neurological or cardiovascular pathways.
• Agrochemical Synthesis: Used in the research and development of novel herbicides, fungicides, and plant growth regulators.
• Fine Chemical Production: Serves as a building block for dyes, pigments, and other specialty organic compounds.
• Academic & Research Chemistry: Employed in organic synthesis laboratories for method development and the creation of novel chemical entities.
• Material Science Research: Investigated as a monomer or additive in the development of specialty polymers and advanced materials.

Basic Information

Product Name	3-Phenylamino-Propionic Acid Methyl Ester
CAS No.	21911-84-2
Molecular Formula	C10H13NO2
Molecular Weight	179.22 g/mol
Synonyms	Methyl 3-(phenylamino)propanoate; Methyl 3-anilinopropionate; 3-Anilinopropionic Acid Methyl Ester; β-Anilinopropionic Acid Methyl Ester; N-Phenyl-β-alanine Methyl Ester; Methyl N-Phenyl-β-alaninate; Methyl 3-(Phenylamino)propanoate; 21911-84-2
EINECS	Contact for details

Quality Control

Our 3-Phenylamino-Propionic Acid Methyl Ester is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is available for every shipment upon request, supporting your quality assurance and regulatory compliance needs.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to store under an inert atmosphere for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 0.5%

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