Description

3-Isopropyl-1H-2,1,3-Benzothiadiazin-4(3H)-One 2,2-Dioxide, Sodium Salt is a high-purity, specialized organic salt with significant utility in advanced chemical synthesis. This compound serves as a critical synthetic intermediate and functional additive, valued for its unique heterocyclic structure. It is primarily sought after by research institutions and industrial manufacturers in the agrochemical and pharmaceutical sectors for developing novel active ingredients and fine chemicals.

Application

• Agrochemical Intermediate: A key building block in the synthesis of modern herbicides, pesticides, and plant growth regulators.
• Pharmaceutical Research: Used as a precursor or scaffold in medicinal chemistry for developing new therapeutic agents.
• Chemical Synthesis: Functions as a versatile intermediate in organic synthesis for creating complex heterocyclic compounds.
• Dye & Pigment Manufacturing: Employed in the production of specialized dyes and functional colorants.
• Material Science: Investigated for use in advanced polymer modifications and functional material coatings.
• Analytical Chemistry: May serve as a standard or reagent in chromatographic analysis and method development.

Basic Information

Product Name	3-Isopropyl-1H-2,1,3-Benzothiadiazin-4(3H)-One 2,2-Dioxide, Sodium Salt
CAS No.	50723-80-3
Molecular Formula	C10H11N2NaO3S
Molecular Weight	262.26 g/mol
Synonyms	Bentazone-sodium; Sodium Bentazone; 3-Isopropyl-1H-2,1,3-benzothiadiazin-4(3H)-one 2,2-dioxide sodium salt; BAS 351-H; Bentazon sodium salt; 2,1,3-Benzothiadiazin-4(3H)-one, 3-(1-methylethyl)-, 2,2-dioxide, sodium salt; Sodium 3-isopropyl-1H-2,1,3-benzothiadiazin-4(3H)-one 2,2-dioxide
EINECS	256-686-1

Quality Control

Our 3-Isopropyl-1H-2,1,3-Benzothiadiazin-4(3H)-One 2,2-Dioxide, Sodium Salt is manufactured under a strict quality management system. Every batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets precise customer specifications and industry standards. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with each shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after each use to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Water Content (KF)	≤ 2.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm

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