Description

(S)-2-(Boc-Amino)-n-Methoxy-n-Methylbutyramide CAS NO 160801-72-9 is a high-purity chiral building block and protected amino acid derivative. This compound is a critical intermediate in the synthesis of complex pharmaceuticals and bioactive peptides, offering precise stereochemical control. It is primarily utilized by research institutions and manufacturers in the pharmaceutical, biotechnology, and fine chemical sectors for developing active pharmaceutical ingredients (APIs) and novel therapeutic agents.

Application

• Pharmaceutical Intermediate: Key chiral synthon in the multi-step synthesis of peptide-based drugs and small molecule APIs.
• Peptide Chemistry: Serves as a protected amino acid derivative for solid-phase and solution-phase peptide synthesis (SPPS).
• Protease Inhibitor Development: Used in the research and production of enzyme inhibitors targeting various disease pathways.
• Asymmetric Synthesis: A valuable starting material for constructing complex molecules with defined stereocenters via chiral pool strategies.
• Chemical Biology & Drug Discovery: Employed in medicinal chemistry for structure-activity relationship (SAR) studies and lead optimization.
• Academic & Industrial R&D: Essential reagent for synthetic organic chemistry research in both university and corporate laboratory settings.

Basic Information

Product Name	(S)-2-(Boc-Amino)-n-Methoxy-n-Methylbutyramide
CAS No.	160801-72-9
Molecular Formula	C11H22N2O4
Molecular Weight	246.31 g/mol
Synonyms	(S)-2-((tert-Butoxycarbonyl)amino)-N-methoxy-N-methylbutanamide; (S)-2-(Boc-amino)-N-methoxy-N-methylbutyramide; (S)-N-Methoxy-N-methyl-2-((tert-butoxycarbonyl)amino)butanamide; (S)-2-(tert-Butoxycarbonylamino)-N-methoxy-N-methylbutyramide; Boc-L-2-Aminobutyric Acid N-Methoxy-N-Methylamide; (S)-2-(Boc-Amino)butanoic Acid N,O-Dimethylhydroxylamide; Weinreb Amide of Boc-L-2-Aminobutyric Acid; 160801-72-9
EINECS	Contact for details

Quality Control

Our (S)-2-(Boc-Amino)-n-Methoxy-n-Methylbutyramide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including chiral purity verification by HPLC, to ensure compliance with high-purity standards suitable for pharmaceutical R&D and cGMP applications. A comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled under dry conditions to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Chiral Purity (HPLC)	≥ 99.0% ee
Water Content (KF)	≤ 0.5%
Residue on Ignition	≤ 0.1%

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