Description

7-Methyl-Dl-Tryptophan is a synthetic derivative of the essential amino acid tryptophan, featuring a methyl group at the 7-position of the indole ring. This structural modification makes it a valuable non-natural amino acid analog and a key building block in advanced chemical synthesis and biochemical research. It is primarily utilized by research institutions and industrial R&D departments focused on pharmaceutical development, peptide chemistry, and metabolic studies.

Application

• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel drug candidates and active pharmaceutical ingredients (APIs).
• Biochemical Research: Used as a probe or substrate in enzymatic studies, metabolic pathway analysis, and protein engineering.
• Peptide Synthesis: Acts as a specialized building block for incorporating modified tryptophan residues into synthetic peptides and peptidomimetics.
• Metabolite Standard: Employed as a reference standard in analytical methods such as HPLC and LC-MS for the quantification of tryptophan metabolites.
• Agrochemical Research: Investigated for potential use in the development of new plant growth regulators or specialty agrochemicals.
• Academic Research: Utilized in universities and laboratories for fundamental studies in organic chemistry, medicinal chemistry, and chemical biology.

Basic Information

Product Name	7-Methyl-Dl-Tryptophan
CAS No.	17332-70-6
Molecular Formula	C12H14N2O2
Molecular Weight	218.25 g/mol
Synonyms	7-Methyltryptophan; DL-7-Methyltryptophan; (±)-7-Methyltryptophan; α-Amino-1H-indole-3-propanoic acid, 7-methyl-; 7-Methyl-DL-tryptophan; 7-Methyl-Trp; 7-Methyl-DL-α-aminoindole-3-propionic acid; 1H-Indole-3-propanoic acid, α-amino-7-methyl-
EINECS	Contact for details

Quality Control

Our 7-Methyl-Dl-Tryptophan is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including identification (IR, NMR), purity assay (HPLC), and control of specific impurities, to ensure it meets the high standards required for research and development applications. A detailed Certificate of Analysis (COA) is provided with every shipment to guarantee traceability, consistency, and compliance with your specifications.

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). The product is hygroscopic (moisture-sensitive) and should be handled under dry conditions to maintain stability.

Specification

Item	Specification
Appearance	White to off-white powder
Identification (IR)	Conforms
Identification (NMR)	Conforms
Assay (HPLC)	≥ 98.0%
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.