Description

Valine, n-Chloroacetyl-2-Ethyl- (5Ci) is a specialized, high-purity amino acid derivative designed for advanced chemical synthesis. This compound serves as a critical chiral building block and intermediate in the development of complex organic molecules, offering precise structural control. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical and agrochemical sectors for applications such as peptide synthesis and active pharmaceutical ingredient (API) development.

Application

• Pharmaceutical Intermediate: A key chiral synthon in the research and production of novel therapeutic agents and active pharmaceutical ingredients (APIs).
• Peptide Synthesis: Used as a protected amino acid derivative in solid-phase and solution-phase peptide chemistry for constructing specific peptide sequences.
• Agrochemical Research: Serves as a building block in the synthesis of advanced crop protection agents and herbicides.
• Biochemical Research: Employed in studies involving enzyme inhibitors, receptor ligands, and other bioactive compounds.
• Custom Synthesis: A starting material for contract research organizations (CROs) and fine chemical manufacturers for bespoke molecular construction.
• Proteomics & Diagnostics: Potential use in the development of labeled probes and diagnostic assay components.

Basic Information

Product Name	Valine, n-Chloroacetyl-2-Ethyl- (5Ci)
CAS No.	911460-76-9
Molecular Formula	C9H16ClNO3
Molecular Weight	221.68 g/mol
Synonyms	N-Chloroacetyl-2-ethylvaline; 2-Ethyl-N-(chloroacetyl)valine; (2S)-2-Ethyl-3-methyl-N-(2-chloroacetyl)butanamide; 2-Ethyl-3-methylbutanoic acid, 2-chloroacetamide derivative; L-Valine, N-chloroacetyl-2-ethyl-; 5Ci-labeled Valine derivative; Amino acid derivative CAS 911460-76-9
EINECS	Contact for details

Quality Control

Every batch of Valine, n-Chloroacetyl-2-Ethyl- (5Ci) is manufactured under strict quality management protocols. We ensure compliance with relevant industry standards for fine chemicals and research materials. Comprehensive analytical testing, including HPLC for purity and chiral integrity, is performed. A detailed Certificate of Analysis (COA) documenting identity, purity, and specific parameters is provided with each shipment to guarantee traceability and consistency for your critical applications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (typically 15-25°C). This material may be hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere if specified. Keep away from strong bases and oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Chiral Purity	≥ 99.0% ee
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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