Description

2-Amino-2-Methyl-3-Phenylpropionic Acid is a non-proteinogenic amino acid derivative featuring a phenylalanine-like structure with an additional methyl group on the alpha carbon. This compound serves as a valuable chiral building block and intermediate in organic synthesis, prized for its ability to introduce steric hindrance and specific stereochemistry into target molecules. It is primarily utilized by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries for developing novel active ingredients and advanced materials.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of peptide-mimetic drugs, enzyme inhibitors, and other bioactive compounds.
• Agrochemical Synthesis: Used in creating advanced herbicides, fungicides, and plant growth regulators that require specific stereochemical configurations.
• Peptidomimetics Research: Serves as a constrained amino acid analog in academic and industrial research to study protein-protein interactions and design novel therapeutics.
• Asymmetric Catalysis: Employed as a ligand precursor or a chiral auxiliary in asymmetric synthesis to control stereoselectivity.
• Fine Chemical Production: An intermediate in the multi-step synthesis of complex dyes, flavors, and fragrances.
• Biochemical Research: Used as a standard or reagent in metabolic pathway studies and analytical method development.

Basic Information

Product Name	2-Amino-2-Methyl-3-Phenylpropionic Acid
CAS No.	1132-26-9
Molecular Formula	C10H13NO2
Molecular Weight	179.22 g/mol
Synonyms	2-Amino-2-methyl-3-phenylpropanoic acid; α-Methyl-β-phenyl-β-alanine; 2-Methyl-2-amino-3-phenylpropionic acid; DL-2-Amino-2-methyl-3-phenylpropionic acid; (±)-2-Amino-2-methyl-3-phenylpropionic acid; 3-Phenyl-2-methylalanine; β-Phenyl-α-methyl-β-alanine; 2-Amino-2-methylhydrocinnamic acid
EINECS	214-482-1

Quality Control

Our 2-Amino-2-Methyl-3-Phenylpropionic Acid is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and chiral purity assessment, to ensure it meets the high standards required for synthetic applications. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment to guarantee traceability and consistency for your critical processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). The product is hygroscopic (moisture-sensitive); keep the container tightly sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity	Contact for details
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.