Description

Dl-β-Homomethionine CAS NO 158570-14-0 is a synthetic, non-proteinogenic amino acid derivative of methionine. This compound serves as a valuable building block and intermediate in advanced organic synthesis and pharmaceutical research. It is particularly relevant for researchers and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries developing novel compounds and fine chemicals.

Application

• Pharmaceutical intermediate for the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Building block in peptide chemistry and the development of modified amino acid analogs for biochemical research.
• Precursor for the synthesis of specialized ligands, chelating agents, and catalysts used in industrial processes.
• Key intermediate in agrochemical research for developing new crop protection agents and plant growth regulators.
• Starting material for the production of fine chemicals and specialty materials requiring specific chiral or structural motifs.
• Used in academic and industrial R&D for metabolic studies and as a reference standard in analytical applications.

Basic Information

Product Name	Dl-β-Homomethionine
CAS No.	158570-14-0
Molecular Formula	C6H13NO2S
Molecular Weight	163.24 g/mol
Synonyms	DL-β-Homomethionine; (±)-2-Amino-4-(methylthio)butyric Acid; HOMO-MET; 2-Amino-4-(methylthio)butanoic Acid; β-Homomethionine; DL-3-Amino-4-(methylthio)butyric Acid; 4-(Methylthio)-2-aminobutyric Acid; 158570-14-0
EINECS	Contact for details

Quality Control

Our Dl-β-Homomethionine is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing specific results for assay, impurities, and physical parameters are provided and available upon request to support your quality assurance protocols.

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). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
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.