Description

1,2,3-Thiadiazole-4-Carboxylicacid,5-(Formylamino)-,Ethylester(9Ci) is a specialized heterocyclic building block of significant interest in advanced organic synthesis. This compound matters for its role as a key precursor in the development of novel pharmacologically active molecules and agrochemicals. It is primarily needed by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and material science industries seeking to incorporate the unique 1,2,3-thiadiazole scaffold into their target structures.

Application

This high-purity chemical intermediate serves critical functions in research and industrial synthesis:

• Pharmaceutical Intermediate: A key synthon for the research and development of new drug candidates, particularly those targeting specific enzyme inhibitors or novel therapeutic pathways.
• Agrochemical Synthesis: Used in the creation of advanced pesticides, herbicides, or fungicides where the thiadiazole ring contributes to biological activity.
• Chemical Biology Probe Development: Employed in the design and synthesis of molecular probes for studying biological processes and target identification.
• Material Science Research: Acts as a building block for novel polymers or organic electronic materials with specific optoelectronic properties.
• Academic & Institutional Research: Serves as a valuable reagent for methodological studies and the exploration of new heterocyclic chemistry in university and government laboratories.
• Custom Synthesis & Contract Manufacturing: Supplied to CDMOs (Contract Development and Manufacturing Organizations) for the production of client-specific target molecules on a commercial scale.

Basic Information

Product Name	1,2,3-Thiadiazole-4-Carboxylicacid,5-(Formylamino)-,Ethylester(9Ci)
CAS No.	385796-00-9
Molecular Formula	C6H7N3O3S
Molecular Weight	201.20 g/mol
Synonyms	5-(Formylamino)-1,2,3-thiadiazole-4-carboxylic acid ethyl ester; Ethyl 5-formamido-1,2,3-thiadiazole-4-carboxylate; 4-Carbethoxy-5-formamido-1,2,3-thiadiazole; 5-Formylamino-1,2,3-thiadiazole-4-carboxylic acid ethyl ester; 1,2,3-Thiadiazole-4-carboxylic acid, 5-(formylamino)-, ethyl ester; FNDZ; CAS 385796-00-9
EINECS	Contact for details

Quality Control

Our production of 1,2,3-Thiadiazole-4-Carboxylicacid,5-(Formylamino)-,Ethylester(9Ci) adheres to stringent quality management protocols. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and MS, to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing all specifications are provided and can be tailored to meet specific client or regulatory requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents. For long-term storage, consider inert atmosphere conditions to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Purity (HPLC)	≥ 97.0% (Area %)
Water Content (KF)	≤ 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.