Description

1,2,5-Thiadiazol-3-Ol is a versatile heterocyclic building block and key synthetic intermediate. This compound is valued for its unique thiadiazole core, which imparts significant chemical reactivity and biological activity. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and material science sectors for developing novel active ingredients and functional molecules.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of novel drug candidates, particularly those targeting central nervous system disorders and infectious diseases.
• Agrochemical Synthesis: Serves as a key building block for developing new herbicides, fungicides, and insecticides with enhanced efficacy.
• Material Science Research: Used in the development of advanced polymers, ligands for metal complexes, and organic electronic materials.
• Chemical Research & Development: Employed as a versatile scaffold in medicinal chemistry for structure-activity relationship (SAR) studies and library synthesis.
• Dye & Pigment Intermediate: Acts as a precursor in the manufacture of specialized dyes and colorants.

Basic Information

Product Name	1,2,5-Thiadiazol-3-Ol
CAS No.	5728-07-4
Molecular Formula	C2H2N2OS
Molecular Weight	102.11 g/mol
Synonyms	3-Hydroxy-1,2,5-thiadiazole; 1,2,5-Thiadiazol-3-ol; 1,2,5-Thiadiazol-3(2H)-one; 3-Hydroxy-1,2,5-thiadiazole; 1,2,5-Thiadiazole-3-ol; 3-Hydroxy-1,2,5-thiadiazole; Thiadiazolol
EINECS	Contact for details

Quality Control

Our 1,2,5-Thiadiazol-3-Ol is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) with detailed specifications are provided for every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

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