Description

L-Lysine Mono(4-Methyl-2-Oxovalerate) is a high-purity, chemically modified derivative of the essential amino acid L-Lysine, offering enhanced stability and bioavailability for advanced applications. This compound is critical for research and development in life sciences, where precise molecular structure and consistent quality are paramount. It serves as a key intermediate and reference standard for pharmaceutical development, nutritional science, and biochemical research, addressing the need for reliable, high-grade raw materials.

Application

• Pharmaceutical Intermediate: Used in the synthesis of novel peptide-based drugs and active pharmaceutical ingredients (APIs).
• Biochemical Research: Serves as a critical reagent and reference standard in metabolic pathway studies and enzyme research.
• Nutritional Science: Investigated for its potential role in advanced amino acid delivery systems and specialized nutritional formulations.
• Cosmetic & Personal Care: Incorporated into high-end skincare products for its potential skin-conditioning and bioactive properties.
• Veterinary Applications: Used in the development of specialized feed additives and veterinary pharmaceuticals.
• Diagnostic Reagents: Employed in the manufacturing of diagnostic kits and assays for clinical testing.

Basic Information

Product Name	L-Lysine Mono(4-Methyl-2-Oxovalerate)
CAS No.	78000-32-5
Molecular Formula	C11H20N2O4
Molecular Weight	244.29 g/mol
Synonyms	L-Lysine 4-Methyl-2-oxovalerate; L-Lysine Ketoisocaproate; L-Lysine α-Ketoisocaproate; Lysine KIC; (S)-2,6-Diaminohexanoic acid 4-methyl-2-oxopentanoate; 2-Oxo-4-methylvaleric acid lysine salt; α-Ketoisocaproic acid L-lysine salt; L-Lysine salt of 4-methyl-2-oxovaleric acid
EINECS	Contact for details

Quality Control

Our L-Lysine Mono(4-Methyl-2-Oxovalerate) is manufactured under strict quality management systems. Each batch is subjected to comprehensive analytical testing, including HPLC for purity, chiral analysis for enantiomeric excess, and stringent control of residual solvents and heavy metals. Certificates of Analysis (COA) are provided with every shipment, ensuring traceability and compliance with your internal quality standards and regulatory requirements.

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). This product is hygroscopic (moisture-sensitive) and must be kept under dry conditions to prevent degradation. For long-term storage, consider using a desiccant in the container.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Optical Rotation	[α]20/D: +18.0° to +22.0° (c=1 in H2O)
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm
Residual Solvents (GC)	Meets ICH guidelines

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