Description

Ac-Dl-Met-Ome is a chemically modified methionine derivative, specifically the acetylated methyl ester of DL-methionine. This compound serves as a versatile and protected amino acid building block, crucial for advanced organic synthesis and peptide research. It is primarily utilized by pharmaceutical R&D laboratories, fine chemical manufacturers, and academic institutions for developing novel compounds and studying biochemical pathways.

Application

• Pharmaceutical Intermediate: A key protected precursor in the synthesis of complex peptides and peptidomimetics for drug discovery programs.
• Biochemical Research: Used as a substrate or standard in enzymatic studies and metabolic pathway analysis.
• Fine Chemical Synthesis: Serves as a chiral building block for the preparation of specialized agrochemicals and advanced materials.
• Nutraceutical Development: Employed in research for designing novel, bioavailable amino acid derivatives and supplements.
• Protecting Group Strategy: The acetyl and methyl ester groups allow for selective deprotection, enabling complex multi-step synthetic sequences.

Basic Information

Product Name	Ac-Dl-Met-Ome
CAS No.	7451-74-3
Molecular Formula	C8H15NO3S
Molecular Weight	205.27 g/mol
Synonyms	N-Acetyl-DL-methionine methyl ester; Acetyl-DL-methionine methyl ester; Methyl N-acetyl-DL-methioninate; DL-Methionine, N-acetyl-, methyl ester; Ac-DL-Met-OMe; 7451-74-3; N-Acetylmethionine methyl ester; Methyl acetylmethioninate
EINECS	Contact for details

Quality Control

Our Ac-Dl-Met-Ome is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity, chiral analysis, and identity confirmation via IR and NMR spectroscopy. A Certificate of Analysis (COA) detailing all specifications is provided to ensure traceability and compliance with your research or production requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after use to prevent degradation from atmospheric moisture. For long-term storage, consider using a desiccant.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Optical Purity (Chiral HPLC)	DL-mixture (Racemic)
Loss on Drying	≤ 1.0%
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.