Description

Acetylleucine is a high-purity, versatile chemical intermediate derived from the amino acid L-leucine. This compound is valued for its role in the synthesis of more complex molecules, particularly in the pharmaceutical and fine chemical industries. It serves as a critical building block for researchers and manufacturers developing active pharmaceutical ingredients (APIs), peptides, and specialty biochemicals.

Application

• Pharmaceutical Synthesis: A key chiral intermediate in the production of various active pharmaceutical ingredients (APIs) and peptide-based drugs.
• Biochemical Research: Used in proteomics and metabolic studies as a reagent or standard due to its defined structure.
• Fine Chemical Production: Serves as a precursor for synthesizing specialty chemicals, flavors, and fragrances.
• Cosmetic Ingredients: Employed in the development of certain high-end skincare and haircare formulations.
• Nutritional Supplements: Potential use as a component in advanced nutraceutical and dietary supplement products.
• Agrochemical Intermediates: Can be utilized in the synthesis of certain advanced pesticides or plant growth regulators.

Basic Information

Product Name	Acetylleucine
CAS No.	99-15-0
Molecular Formula	C8H15NO3
Molecular Weight	173.21 g/mol
Synonyms	N-Acetyl-L-leucine; (S)-2-Acetamido-4-methylpentanoic acid; L-Leucine, N-acetyl-; Acetyl-L-leucine; NSC 3346; 2-Acetamido-4-methylvaleric acid; N-Acetylleucine; Aceturic acid, 4-methyl-
EINECS	202-734-5

Quality Control

Our Acetylleucine is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and chiral purity assessment, to ensure it meets the high standards required for pharmaceutical and research applications. Certificates of Analysis (COA) detailing all specifications 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 a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed to prevent moisture absorption.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥98.0%
Chiral Purity (HPLC)	≥99.0% (L-Isomer)
Loss on Drying	≤1.0%
Residue on Ignition	≤0.1%
Heavy Metals	≤20 ppm

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