Description

3-Amino-2,2-Dimethyl-Propanoic Acid is a specialized, high-purity amino acid derivative characterized by its unique sterically hindered structure. This compound is valued for its role as a versatile building block in the synthesis of complex molecules, particularly in pharmaceutical and fine chemical applications. It is essential for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries seeking to develop novel active ingredients or advanced materials.

Application

• Pharmaceutical Intermediates: A key chiral building block for the synthesis of active pharmaceutical ingredients (APIs), including peptidomimetics and enzyme inhibitors.
• Agrochemical Synthesis: Used in the production of advanced herbicides, fungicides, and plant growth regulators that require sterically hindered amino acid motifs.
• Peptide Chemistry: Serves as a non-proteinogenic amino acid residue in the design and synthesis of modified peptides with enhanced stability or biological activity.
• Ligand and Catalyst Development: Employed in the creation of novel chelating ligands and organocatalysts for asymmetric synthesis.
• Fine Chemical Production: Acts as a precursor for various specialty chemicals, including dyes, flavors, and fragrances.
• Research & Development: A valuable reagent in academic and industrial R&D for exploring new synthetic methodologies and bio-active compounds.

Basic Information

Product Name	3-Amino-2,2-Dimethyl-Propanoic Acid
CAS No.	19036-43-2
Molecular Formula	C5H11NO2
Molecular Weight	117.15 g/mol
Synonyms	3-Amino-2,2-dimethylpropanoic acid; 2,2-Dimethyl-3-aminopropanoic acid; 3-Amino-2,2-dimethylpropionic acid; β-Aminoisobutyric acid, 3-methyl-; 3-Amino-2,2-dimethylpropanoate; 3-Amino-2,2-dimethyl-propanoic acid; 3-Amino-2,2-dimethylpropanoic acid (ACI); 19036-43-2
EINECS	Contact for details

Quality Control

Our 3-Amino-2,2-Dimethyl-Propanoic Acid is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure it meets high-purity standards suitable for pharmaceutical and fine chemical synthesis. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are provided with every shipment to guarantee traceability and batch-to-batch consistency.

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); the container must be kept tightly sealed to prevent absorption of atmospheric moisture, which can affect quality and stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 20 ppm
Related Substances (HPLC)	Individual impurity ≤ 0.5%; Total impurities ≤ 1.5%

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