Description

1,2,3-Thiadiazole-5-Carboxylic Acid, 4-(Hydroxymethyl)- (9Ci) is a heterocyclic carboxylic acid derivative that serves as a versatile and high-value synthetic building block. Its unique structure, featuring both a carboxylic acid and a hydroxymethyl group on the thiadiazole ring, makes it a critical intermediate for constructing complex molecules with targeted biological activity. This compound is primarily sought after by research and development teams in the pharmaceutical and agrochemical industries for the synthesis of novel active ingredients.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of novel drug candidates, particularly in antiviral, antibacterial, and anticancer research.
• Agrochemical Synthesis: Used in the development of new herbicides, fungicides, and insecticides, leveraging the bioactivity of the thiadiazole core.
• Chemical Research & Development: Serves as a versatile scaffold in medicinal chemistry for structure-activity relationship (SAR) studies and lead optimization.
• Ligand and Chelator Precursor: The functional groups allow for derivatization to create specialized ligands for catalysis or metal complexation.
• Material Science Research: Potential precursor for the synthesis of heterocyclic polymers or specialty chemicals with unique electronic properties.

Basic Information

Product Name	1,2,3-Thiadiazole-5-Carboxylic Acid, 4-(Hydroxymethyl)- (9Ci)
CAS No.	183304-68-9
Molecular Formula	C4H4N2O3S
Molecular Weight	160.15 g/mol
Synonyms	4-(Hydroxymethyl)-1,2,3-thiadiazole-5-carboxylic acid; 5-Carboxy-1,2,3-thiadiazole-4-methanol; 4-Hydroxymethyl-1,2,3-thiadiazole-5-carboxylic acid; 1,2,3-Thiadiazole-4-methanol-5-carboxylic acid; 4-(Hydroxymethyl)-1,2,3-thiadiazole-5-carboxylic Acid (9CI); Thiadiazole carboxylic acid derivative
EINECS	Contact for details

Quality Control

Our production of 1,2,3-Thiadiazole-5-Carboxylic Acid, 4-(Hydroxymethyl)- adheres to stringent quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via NMR and IR spectroscopy, to ensure it meets the exacting standards required for research and synthesis. Certificates of Analysis (COA) detailing all specifications are provided with every shipment to guarantee traceability and consistency for your critical applications.

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). Due to its nature as a strong acid/organic solvent, keep away from incompatible materials such as strong bases and oxidizing 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	≤ 0.1%

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