Description

Boc-Dl-Met-Oh is a protected amino acid derivative, specifically the tert-butoxycarbonyl (Boc) derivative of DL-methionine. This compound serves as a crucial building block in peptide synthesis, where the Boc group provides temporary protection for the amine functionality. It is essential for researchers and manufacturers in the pharmaceutical and biotechnology sectors who require high-purity intermediates for the development of novel peptides and active pharmaceutical ingredients (APIs).

Application

• Peptide Synthesis: A key intermediate in solid-phase and solution-phase peptide synthesis for research and pharmaceutical manufacturing.
• Pharmaceutical Intermediates: Used in the production of complex peptide-based drugs and therapeutic agents.
• Biochemical Research: Employed in academic and industrial laboratories for studying peptide structure, function, and metabolism.
• Protecting Group Chemistry: Serves as a model compound in methodological studies for amine protection and deprotection strategies.
• API Development: A critical raw material in the development and scale-up of new Active Pharmaceutical Ingredients containing methionine residues.

Basic Information

Product Name	Boc-Dl-Met-Oh
CAS No.	93000-03-4
Molecular Formula	C₁₀H₁₉NO₄S
Molecular Weight	249.33 g/mol
Synonyms	N-(tert-Butoxycarbonyl)-DL-methionine; Boc-DL-Met-OH; N-Boc-DL-methionine; DL-Methionine, N-[(1,1-dimethylethoxy)carbonyl]-; tert-Butoxycarbonyl-DL-methionine; (RS)-2-[(tert-Butoxycarbonyl)amino]-4-(methylthio)butanoic acid; BOC-MET-OH (DL); UNII-8P2Q8KQ31F
EINECS	Contact for details

Quality Control

Our Boc-Dl-Met-Oh is manufactured under strict quality control protocols to ensure high purity and batch-to-batch consistency suitable for sensitive pharmaceutical applications. We provide comprehensive Certificates of Analysis (COA) with each batch, detailing key parameters such as assay, enantiomeric purity, and impurity profiles. Our quality management system adheres to cGMP principles, ensuring reliable supply for critical research and production needs.

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, which can affect product stability and performance.

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	≤20 ppm

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