Description

5-Methyl-Dl-Tryptophan Hydrate is a synthetic derivative of the essential amino acid tryptophan, characterized by a methyl group at the 5-position of the indole ring. This modification makes it a valuable non-natural amino acid for research and development in pharmaceutical chemistry and biochemistry. It serves as a critical building block and reference standard for scientists investigating enzyme inhibition, metabolic pathways, and novel therapeutic agents. Key industries that utilize this compound include pharmaceutical R&D, biotechnology, and academic research institutions.

Application

• Pharmaceutical Intermediate: Used in the research and synthesis of novel drug candidates, particularly those targeting neurological pathways or as modulators of tryptophan metabolism.
• Biochemical Research: Acts as a reference standard and a tool compound in enzymatic studies, including research on tryptophan hydroxylase and other enzymes in the serotonin biosynthesis pathway.
• Metabolic Pathway Analysis: Employed in studies to understand the role of methylated tryptophan derivatives in cellular processes and disease states.
• Peptide Synthesis: Serves as a modified amino acid building block for the creation of custom peptides with altered properties for research applications.
• Microbiology & Fermentation Studies: Used in media formulation to study bacterial amino acid uptake and metabolism.
• Analytical Reference Standard: Provides a high-purity standard for quality control and method development in analytical laboratories using techniques like HPLC and LC-MS.

Basic Information

Product Name	5-Methyl-Dl-Tryptophan Hydrate
CAS No.	207556-14-7
Molecular Formula	C₁₂H₁₄N₂O₂ · xH₂O
Molecular Weight	218.25 (Anhydrous basis)
Synonyms	5-Methyl-DL-tryptophan; (±)-5-Methyltryptophan; DL-5-Methyltryptophan; 5-Methyl-DL-Trp; 2-Amino-3-(5-methyl-1H-indol-3-yl)propanoic acid hydrate; α-Amino-1H-indole-3-propanoic acid, 5-methyl-, hydrate, (±)-; 5-Methyl-DL-tryptophan monohydrate
EINECS	Contact for details

Quality Control

Our 5-Methyl-Dl-Tryptophan Hydrate is manufactured under a quality management system and undergoes rigorous analytical testing to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We can supply material suitable for research and development purposes, with specifications aligned with common industry practices for fine chemicals.

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 light-sensitive; therefore, containers must be kept tightly sealed and away from moisture and direct light to maintain stability and purity.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 5.0%
Heavy Metals	≤ 20 ppm
Residue on Ignition	≤ 0.1%
Related Substances (HPLC)	Total impurities ≤ 2.0%

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