Description

Isovaline, 1-Methylethyl Ester (9Ci) is a specialized organic ester derivative of the non-proteinogenic amino acid isovaline. This compound is valued as a key chiral building block and intermediate in advanced organic synthesis, particularly for the development of pharmaceuticals and bioactive molecules. It is essential for research and production in fine chemical, pharmaceutical, and agrochemical sectors requiring high-purity, structurally defined intermediates.

Application

• Pharmaceutical Intermediate: Serves as a critical chiral synthon in the synthesis of novel active pharmaceutical ingredients (APIs), especially for neurological and metabolic drugs.
• Peptidomimetics Research: Used in the design and construction of peptidomimetics and modified peptides to enhance stability and bioavailability.
• Agrochemical Synthesis: Acts as a precursor in the manufacturing of advanced, chiral pesticides and herbicides.
• Asymmetric Catalysis: Employed as a ligand or substrate in asymmetric synthesis to induce chirality in target molecules.
• Biochemical Research: Utilized in metabolic pathway studies and as a standard or reagent in analytical method development.
• Fine Chemical Production: Integral for creating complex, high-value specialty chemicals for various industrial applications.

Basic Information

Product Name	Isovaline, 1-Methylethyl Ester (9Ci)
CAS No.	700338-19-8
Molecular Formula	C8H17NO2
Molecular Weight	159.23 g/mol
Synonyms	1-Methylethyl 2-amino-2-methylbutanoate; Isopropyl 2-amino-2-methylbutyrate; Isovaline isopropyl ester; 2-Amino-2-methylbutanoic acid 1-methylethyl ester; (RS)-Isovaline isopropyl ester; DL-Isovaline isopropyl ester; α-Aminoisovaleric acid isopropyl ester
EINECS	Contact for details

Quality Control

Our Isovaline, 1-Methylethyl Ester (9Ci) is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including chiral purity assessment, to ensure it meets the high standards required for research and synthesis. Certificates of Analysis (COA) detailing identity, purity, and impurity profiles are provided with every shipment.

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). Keep away from strong acids and incompatible materials such as strong oxidizing agents. For long-term storage, consider maintaining under an inert atmosphere to preserve stability.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Chiral Purity (Chiral HPLC)	Contact for details
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.