Description

1-Methyl-D3-5-Mercapto-1,2,3,4-Tetrazole is a deuterated derivative of a key heterocyclic compound, valued for its role as a stable isotope-labeled building block in advanced chemical synthesis. This compound is essential for researchers and manufacturers requiring high-purity, isotopically labeled intermediates to study reaction mechanisms, metabolic pathways, or to develop novel materials. It is primarily utilized in the pharmaceutical, agrochemical, and material science industries for applications in drug discovery, analytical method development, and specialty polymer research.

Application

• Pharmaceutical Research & Development: As a deuterium-labeled intermediate in the synthesis of novel Active Pharmaceutical Ingredients (APIs) for metabolic stability studies and pharmacokinetic (PK) profiling.
• Analytical Chemistry Standards: Serves as an internal standard or reference material in quantitative mass spectrometry (LC-MS, GC-MS) for accurate bioanalysis and impurity quantification.
• Agrochemical Synthesis: Used in the development of deuterated agrochemicals to potentially enhance biological activity, environmental stability, and patent life.
• Material Science: Acts as a precursor or functional monomer in the synthesis of specialty polymers, coatings, and electronic materials where isotopic labeling is beneficial.
• Chemical Mechanism Studies: Employed as a tracer in mechanistic studies to elucidate reaction pathways and kinetics in organic and organometallic chemistry.

Basic Information

Product Name	1-Methyl-D3-5-Mercapto-1,2,3,4-Tetrazole
CAS No.	345909-96-8
Molecular Formula	C₂D₃H₂N₄S
Molecular Weight	118.15 g/mol
Synonyms	5-Mercapto-1-methyl-d3-1H-tetrazole; 1-Methyl-d3-1H-tetrazole-5-thiol; 1-(Methyl-d3)-1H-tetrazole-5-thiol; Deuterated 1-Methyl-5-mercaptotetrazole; MMT-d3; Tetrazole-d3 thiol derivative; 5-Thiol-1-methyl-d3-tetrazole; 1H-Tetrazole-5-thiol, 1-(methyl-d3)-
EINECS	Contact for details

Quality Control

Our 1-Methyl-D3-5-Mercapto-1,2,3,4-Tetrazole is manufactured under strict quality protocols to ensure high isotopic purity and chemical integrity, meeting the stringent requirements of research and development. Each batch is supported by a comprehensive Certificate of Analysis (COA) detailing parameters such as chemical purity, isotopic enrichment (D%), and impurity profiles. We adhere to relevant industry standards and can provide material tailored to specific customer specifications upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry place at a controlled room temperature (15-25°C). Due to its sensitivity to oxidation, it is recommended to handle and store the product under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Isotopic Purity (D%)	≥ 98 atom % D
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.