Description

L-Valine, 2-Aminoethyl Ester (9Ci) CAS NO 346623-05-0 is a specialized amino acid derivative, specifically an ester of the essential branched-chain amino acid L-Valine. This compound is valued for its role as a key chiral building block and intermediate in advanced organic synthesis and pharmaceutical research. It is primarily sought after by research institutions and manufacturers in the pharmaceutical, agrochemical, and fine chemical sectors for developing novel active ingredients and complex molecules.

Application

• Pharmaceutical Intermediate: A crucial chiral synthon for the research and development of peptide-based drugs, enzyme inhibitors, and other bioactive molecules.
• Peptide Synthesis: Serves as a protected or modified amino acid building block in solid-phase and solution-phase peptide synthesis.
• Agrochemical Research: Used in the synthesis of novel herbicides, fungicides, and plant growth regulators that incorporate amino acid motifs.
• Biochemical Research: Employed as a substrate or inhibitor in enzymatic studies and metabolic pathway investigations.
• Fine Chemical Synthesis: Acts as a versatile intermediate for creating complex organic compounds with specific stereochemistry.
• Cosmetic Ingredient Synthesis: Potential intermediate for synthesizing conditioning or moisturizing agents in advanced cosmetic formulations.

Basic Information

Product Name	L-Valine, 2-Aminoethyl Ester (9Ci)
CAS No.	346623-05-0
Molecular Formula	C7H16N2O2
Molecular Weight	160.22 g/mol
Synonyms	L-Valine ethanolamide; 2-Aminoethyl L-valinate; Ethanol, 2-amino-, (2S)-2-amino-3-methylbutanoate; Valine, 2-aminoethyl ester, L-; 2-Aminoethyl (2S)-2-amino-3-methylbutanoate; L-Valine 2-aminoethyl ester; (S)-2-Amino-3-methylbutanoic acid 2-aminoethyl ester
EINECS	Contact for details

Quality Control

Our L-Valine, 2-Aminoethyl Ester is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide full traceability and support our products with detailed Certificates of Analysis (COA) upon request, which include results from HPLC, chiral analysis, and other relevant tests to meet the stringent requirements of research and development applications.

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). This product is hygroscopic (moisture-sensitive) and must be kept under dry, inert conditions to prevent degradation. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% ee
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%

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