Description

1,2,5-Thiadiazol-3-Amine, 4-Ethoxy-, 1-Oxide is a specialized heterocyclic compound featuring a thiadiazole core functionalized with an amine and an ethoxy group, further oxidized to the N-oxide. This unique structure makes it a valuable high-purity intermediate for advanced chemical synthesis, particularly in the development of novel active ingredients. It is primarily sought after by pharmaceutical R&D and agrochemical sectors for constructing complex molecules with potential biological activity.

Application

• Pharmaceutical Intermediate: A key building block in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Research: Used in the development of new herbicides, fungicides, or insecticides, leveraging its heterocyclic scaffold.
• Material Science Precursor: Serves as a specialized monomer or ligand for creating advanced polymers or coordination complexes with unique electronic properties.
• Organic Synthesis Reagent: Employed in academic and industrial research for constructing complex N-heterocycles and studying N-oxide chemistry.

Basic Information

Product Name	1,2,5-Thiadiazol-3-Amine, 4-Ethoxy-, 1-Oxide
CAS No.	79844-91-0
Molecular Formula	C4H7N3O2S
Molecular Weight	161.18 g/mol
Synonyms	4-Ethoxy-1,2,5-thiadiazol-3-amine 1-oxide; 4-Ethoxy-1,2,5-thiadiazol-3-amine N-oxide; 3-Amino-4-ethoxy-1,2,5-thiadiazole 1-oxide; 4-Ethoxy-1,2,5-thiadiazol-3-ylamine 1-oxide; 1,2,5-Thiadiazol-3-amine, 4-ethoxy-, 1-oxide; 79844-91-0; 4-Ethoxy-1-oxido-1,2,5-thiadiazol-3-amine
EINECS	Contact for details

Quality Control

Our production of 1,2,5-Thiadiazol-3-Amine, 4-Ethoxy-, 1-Oxide adheres to stringent GMP-like guidelines to ensure batch-to-batch consistency and high purity suitable for research and development. Every lot is supported by a comprehensive Certificate of Analysis (COA) detailing identity, purity, and impurity profiles. We are committed to meeting the exacting standards required for pharmaceutical and agrochemical intermediates.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong acids and strong reducing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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