Description

Alanine, 2,2-Dimethylpropyl Ester (9Ci) is a specialized amino acid ester derivative, valued for its role as a versatile building block in advanced organic synthesis. This compound is particularly significant for introducing sterically hindered, neopentyl-like moieties into target molecules, which can enhance stability and modify physicochemical properties. It is primarily needed by research and development chemists in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients and complex intermediates.

Application

• Pharmaceutical Intermediate: A key chiral synthon for the research and development of novel peptide-mimetic drugs and active pharmaceutical ingredients (APIs).
• Agrochemical Synthesis: Used in the creation of advanced herbicides, fungicides, and plant growth regulators requiring specific steric profiles.
• Peptide Chemistry: Serves as a protected amino acid derivative in solid-phase and solution-phase peptide synthesis (SPPS).
• Bioconjugation & Linker Chemistry: Employed in the design of chemical linkers and probes for bioconjugation applications in diagnostics.
• Material Science Research: Acts as a monomer or modifier in the synthesis of specialized polymers and functional materials.
• Flavor & Fragrance Industry: Potential use as a precursor for synthesizing specific, high-value aroma compounds.

Basic Information

Product Name	Alanine, 2,2-Dimethylpropyl Ester (9Ci)
CAS No.	125511-59-3
Molecular Formula	C8H17NO2
Molecular Weight	159.23 g/mol
Synonyms	2,2-Dimethylpropyl 2-aminopropanoate; Neopentyl alaninate; L-Alanine neopentyl ester; Alanine neopentyl ester; 2-Aminopropanoic acid 2,2-dimethylpropyl ester; (2,2-Dimethylpropoxy)carbonyl-ethylamine; 125511-59-3; Alanine, 2,2-dimethylpropyl ester (9CI)
EINECS	Contact for details

Quality Control

Our production of Alanine, 2,2-Dimethylpropyl Ester adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including chiral purity assessment, to ensure consistency and meet the high standards required for research and process development. A detailed Certificate of Analysis (COA) providing purity, identity, and impurity profiles is available for every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at controlled room temperature (15-25°C). Keep away from strong bases and incompatible materials such as strong oxidizing agents. For long-term storage, consider under an inert atmosphere to maintain optimal purity.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Chiral Purity (HPLC)	≥ 98.0% ee (L-isomer)
Water Content (KF)	≤ 0.5%
Residual Solvents (GC)	Meets ICH guidelines

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