Description

Butanoic Acid, 2-[(4-Methyl-1-Oxopentyl)Amino]- is a specialized organic compound belonging to the class of amino acid derivatives. This high-purity intermediate is critical for advanced synthesis where precise molecular structure and consistent quality are paramount. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical and fine chemical sectors for developing novel active ingredients and complex organic molecules.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of complex drug candidates and active pharmaceutical ingredients (APIs).
• Peptide Synthesis: Used in the preparation of modified peptides and peptidomimetics for research and therapeutic applications.
• Biochemical Research: Acts as a reagent or precursor in proteomics and metabolic pathway studies.
• Fine Chemical Production: Employed in the manufacture of specialty chemicals, including advanced catalysts and ligands.
• Agrochemical Development: Utilized in research for creating novel, high-performance crop protection agents.

Basic Information

Product Name	Butanoic Acid, 2-[(4-Methyl-1-Oxopentyl)Amino]-
CAS No.	144301-09-7
Molecular Formula	C10H19NO3
Molecular Weight	201.26 g/mol
Synonyms	2-[(4-Methyl-1-oxopentyl)amino]butanoic acid; L-Leucine, N-(1-oxobutyl)-; N-Butyryl-L-leucine; N-(1-Oxobutyl)-L-leucine; Butanoyl-L-leucine; (S)-2-(Butyrylamino)-4-methylpentanoic acid; Leucine, N-butanoyl-; Contact for additional synonyms.
EINECS	Contact for details

Quality Control

Our Butanoic Acid, 2-[(4-Methyl-1-Oxopentyl)Amino]- is produced under strict quality management systems to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for assay and chiral purity, and is supported by a detailed Certificate of Analysis (COA). We adhere to cGMP standards where applicable to meet the stringent requirements of our global pharmaceutical and research clients.

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). The product may be hygroscopic (moisture-sensitive); keep the container tightly sealed to minimize exposure to atmospheric humidity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals	≤ 10 ppm

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