Description

2H-Tetrazole, 2-Methyl- is a versatile heterocyclic organic compound belonging to the tetrazole family, characterized by a five-membered ring containing four nitrogen atoms. This high-purity intermediate is critical for its role as a key building block in the synthesis of more complex molecules, particularly in pharmaceutical and agrochemical research. It is primarily sought after by R&D chemists and process development scientists in the life sciences, electronics, and specialty chemical industries for constructing active pharmaceutical ingredients (APIs), ligands, and energetic materials.

Application

• Pharmaceutical Synthesis: Serves as a crucial precursor and scaffold in the development of novel active pharmaceutical ingredients (APIs), especially for candidates containing tetrazole moieties known for their metabolic stability and bioisosteric properties.
• Agrochemical Intermediates: Used in the research and production of advanced herbicides, fungicides, and insecticides, where the tetrazole ring can enhance biological activity.
• Coordination Chemistry & Catalysis: Acts as a ligand or ligand precursor in the formation of metal-organic frameworks (MOFs) and coordination complexes for catalytic applications.
• Energetic Materials Research: Employed in the development of high-nitrogen content compounds for specialized applications in propellants and pyrotechnics.
• Polymer Chemistry: Utilized as a monomer or cross-linking agent in the synthesis of specialty polymers with unique thermal or chemical resistance.
• Chemical Biology & Proteomics: Functions as a bioorthogonal handle or a component in click chemistry reactions for labeling and studying biological systems.

Basic Information

Product Name	2H-Tetrazole, 2-Methyl-
CAS No.	16681-78-0
Molecular Formula	C2H4N4
Molecular Weight	84.08 g/mol
Synonyms	2-Methyl-2H-tetrazole; 2-Methyltetrazole; 2-Methyl-1H-tetrazole; 1-Methyl-1H-tetrazole (tautomer); 2-Methyltetrazol; NSC 5235; 2-MTZ
EINECS	240-734-8

Quality Control

Every batch of 2-Methyl-2H-tetrazole is manufactured and tested under a strict quality management system. We provide comprehensive analytical data to ensure the material meets the precise requirements for research and scale-up applications. A detailed Certificate of Analysis (COA) is supplied with each shipment, reporting key parameters such as purity (by HPLC), identity (by IR/NMR), and impurity profile. Our quality commitment supports compliance with cGMP and ICH guidelines for pharmaceutical development.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. Due to the compound's potential sensitivity, it is recommended to store under an inert atmosphere for long-term preservation.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
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.