Description

Phosphoric Triamide, (5-Ethyl-1,3,4-Thiadiazol-2-Yl)- (9Ci) is a specialized organophosphorus compound featuring a thiadiazole heterocycle. This unique molecular architecture makes it a valuable intermediate for the synthesis of novel agrochemicals and pharmaceuticals, where it serves as a key building block for introducing specific functional groups. It is primarily sought by research and development chemists in the fine chemical and life science industries for creating compounds with potential biological activity. The product is supplied to meet the stringent purity requirements of advanced synthetic applications.

Application

• Agrochemical Intermediate: Key precursor in the research and synthesis of novel herbicides, fungicides, and plant growth regulators.
• Pharmaceutical Research: Serves as a sophisticated building block for developing new active pharmaceutical ingredients (APIs), particularly in medicinal chemistry programs.
• Ligand Synthesis: Used in the preparation of specialized ligands for catalysis and metal-organic frameworks (MOFs).
• Material Science: Potential monomer or additive for creating polymers with specific thermal or electronic properties.
• Chemical Biology Probes: Employed in the design and synthesis of molecular probes for studying biological systems and enzyme inhibition.

Basic Information

Product Name	Phosphoric Triamide, (5-Ethyl-1,3,4-Thiadiazol-2-Yl)- (9Ci)
CAS No.	791521-72-7
Molecular Formula	C4H9N5OPS
Molecular Weight	207.19 g/mol
Synonyms	(5-Ethyl-1,3,4-thiadiazol-2-yl)phosphoramide; (5-Ethyl-1,3,4-thiadiazol-2-yl)phosphoric triamide; Phosphoramide, (5-ethyl-1,3,4-thiadiazol-2-yl)-; 5-Ethyl-1,3,4-thiadiazol-2-ylphosphoramide; 2-(5-Ethyl-1,3,4-thiadiazol-2-yl)-1,3,5,2λ5,4λ5-triazaphosphinine 2,2,4,4-tetraone
EINECS	Contact for details

Quality Control

Our Phosphoric Triamide, (5-Ethyl-1,3,4-Thiadiazol-2-Yl)- (9Ci) is produced under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all critical quality parameters. We support custom synthesis and can tailor specifications to meet specific research or cGMP starting material requirements.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated place at controlled room temperature (15-25°C). Keep away from strong oxidizing agents and strong bases. 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 (NMR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Water Content (KF)	≤ 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.