Description

1-Methyl-1H-Tetrazole is a versatile nitrogen-rich heterocyclic compound with significant utility as a synthetic intermediate and ligand. Its importance lies in its role as a key building block for the preparation of pharmaceuticals, agrochemicals, and energetic materials. This product is essential for research and development chemists, process engineers, and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries.

Application

• Pharmaceutical Synthesis: Serves as a crucial precursor and scaffold in the development of active pharmaceutical ingredients (APIs), particularly for C-glycoside inhibitors and other bioactive molecules.
• Agrochemical Intermediates: Used in the synthesis of modern herbicides, fungicides, and plant growth regulators, contributing to enhanced efficacy and selectivity.
• Energetic Materials & Pyrotechnics: Acts as a high-nitrogen component in the formulation of propellants, gas generators, and explosives due to its favorable energy density.
• Coordination Chemistry & Catalysis: Functions as a ligand for transition metals, forming complexes used in catalytic processes and material science applications.
• Corrosion Inhibition: Employed in specialty formulations to protect metals in industrial systems, particularly in acidic environments.
• Polymer Chemistry: Utilized as a monomer or additive to modify polymer properties, such as thermal stability and flame retardancy.
• Chemical Research: A valuable reagent for academic and industrial research in heterocyclic and medicinal chemistry.

Basic Information

Item	Details
Product Name	1-Methyl-1H-Tetrazole
CAS No.	16681-77-9
Molecular Formula	C₂H₄N₄
Molecular Weight	84.08 g/mol
Synonyms	1-Methyltetrazole; N-Methyltetrazole; 1-Methyl-1H-1,2,3,4-tetrazole; 1-Methyl-1,2,3,4-tetrazole; Methyltetrazole; Tetrazole, 1-methyl-; NSC 51880
EINECS	240-764-7

Quality Control

Our 1-Methyl-1H-Tetrazole is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and GC-MS, to ensure identity, purity, and consistency. We provide Certificates of Analysis (COA) with every shipment, detailing all relevant specifications. Our quality commitment aligns with cGMP principles where applicable, ensuring reliability for your critical processes.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (15-25°C). Keep away from heat, sparks, and open flame. This material is hygroscopic (moisture-sensitive); ensure containers are kept tightly sealed to prevent absorption of atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	118 - 122 °C
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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