Description

3-Amino-2,2-Dimethyl-Propionic Acid Ethyl Ester Hydrochloride is a high-purity organic salt, valued as a key protected amino acid derivative and versatile building block in advanced chemical synthesis. Its sterically hindered structure and hydrochloride salt form offer enhanced stability and solubility for demanding applications. This compound is essential for research and production in the pharmaceutical, agrochemical, and specialty chemical industries, particularly for the synthesis of peptides, active pharmaceutical ingredients (APIs), and complex organic molecules.

Application

• Pharmaceutical Intermediate: A crucial building block for the synthesis of novel active pharmaceutical ingredients (APIs), peptide mimetics, and prodrugs.
• Peptide Synthesis: Used as a protected amino acid derivative in solid-phase and solution-phase peptide synthesis to introduce sterically hindered, non-proteinogenic amino acid structures.
• Agrochemical Research: Serves as a key intermediate in the development of new herbicides, fungicides, and plant growth regulators.
• Ligand and Catalyst Development: Employed in the creation of chiral ligands and organocatalysts for asymmetric synthesis.
• Specialty Polymer Modification: Acts as a functional monomer or cross-linking agent for producing polymers with specific amine functionality.
• Chemical Biology & Proteomics: Utilized in the design and synthesis of molecular probes, enzyme inhibitors, and bioconjugates.

Basic Information

Item	Details
Product Name	3-Amino-2,2-Dimethyl-Propionic Acid Ethyl Ester Hydrochloride
CAS No.	80253-38-9
Molecular Formula	C7H16ClNO2
Molecular Weight	181.66 g/mol
Synonyms	Ethyl 3-Amino-2,2-dimethylpropanoate Hydrochloride; 2,2-Dimethyl-β-alanine Ethyl Ester Hydrochloride; 3-Amino-2,2-dimethylpropionic Acid Ethyl Ester HCl; Ethyl 3-Amino-2,2-dimethylpropionate Hydrochloride; Amino Dimethyl Propionate Ester HCl; 80253-38-9; (3-Amino-2,2-dimethyl-propionyloxy)-ethyl hydrochloride
EINECS	Contact for details

Quality Control

Our 3-Amino-2,2-Dimethyl-Propionic Acid Ethyl Ester Hydrochloride is manufactured under strict quality management systems. We provide material suitable for research and commercial synthesis, with typical purity grades exceeding 97% (HPLC). Every batch is supported by a comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles. Certificates are available upon request to ensure full traceability and compliance with your project specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive). Keep the container tightly sealed in a dry environment to prevent absorption of moisture from the air, which can affect stability and handling properties.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.