Description

Ac-Trp-Ome CAS NO 2824-57-9 is a protected tryptophan derivative, specifically N-Acetyl-L-tryptophan methyl ester, widely used as a critical building block in peptide synthesis and pharmaceutical research. This compound is valued for its role in introducing the tryptophan moiety into peptide chains while protecting reactive functional groups, ensuring high-purity and efficient synthesis. It is essential for researchers and manufacturers in the pharmaceutical, biotechnology, and life sciences sectors developing novel therapeutic peptides and biochemical probes.

Application

• Peptide Synthesis Intermediate: A key protected amino acid derivative for solid-phase and solution-phase peptide synthesis (SPPS).
• Pharmaceutical Research: Used in the R&D of peptide-based drugs, hormones, and diagnostic agents.
• Biochemical Reagent: Serves as a substrate or standard in enzymatic studies and metabolic research.
• Organic Synthesis Building Block: Employed in the synthesis of more complex organic molecules and chiral auxiliaries.
• Protecting Group Chemistry: Demonstrates the application of acetyl and methyl ester protecting groups in multi-step syntheses.

Basic Information

Product Name	Ac-Trp-Ome
CAS No.	2824-57-9
Molecular Formula	C14H16N2O3
Molecular Weight	260.29 g/mol
Synonyms	N-Acetyl-L-tryptophan methyl ester; L-Tryptophan, N-acetyl-, methyl ester; Acetyl-L-tryptophan methyl ester; Methyl N-acetyl-L-tryptophanate; N-Acetyltryptophan methyl ester; (S)-Methyl 2-acetamido-3-(1H-indol-3-yl)propanoate; Ac-Trp-OMe; N-Ac-Trp-OMe
EINECS	220-590-8

Quality Control

Our Ac-Trp-Ome is manufactured under strict quality management systems to ensure batch-to-batch consistency and high purity suitable for research and synthesis applications. Quality is verified through comprehensive analytical methods including HPLC, NMR, and mass spectrometry. A Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). This product is hygroscopic (moisture-sensitive) and should be handled in a dry environment to prevent degradation. For long-term storage, consider desiccants or inert atmosphere.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥98.0%
Optical Rotation [α]D20	Contact for details
Water Content (KF)	≤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.