Description

Proxifezone is a specialized organic compound with the CAS registry number 34427-79-7. This chemical is valued for its role as a key intermediate in the synthesis of more complex molecules, particularly within the agrochemical and pharmaceutical sectors. Industries requiring high-purity building blocks for research and manufacturing will find this product essential for developing advanced formulations and active ingredients.

Application

• Agrochemical Intermediate: Serves as a critical precursor in the synthesis of novel herbicides and plant growth regulators.
• Pharmaceutical Research: Used as a building block in medicinal chemistry for the development of new active pharmaceutical ingredients (APIs).
• Chemical Synthesis: Functions as a versatile intermediate in organic synthesis for creating complex heterocyclic compounds.
• Material Science: Investigated for potential use in the development of specialty polymers and functional materials.

Basic Information

Product Name	Proxifezone
CAS No.	34427-79-7
Molecular Formula	C11H12N2O3S
Molecular Weight	252.29 g/mol
Synonyms	1,2-Benzisothiazol-3(2H)-one, 1,1-dioxide, 2-(1-Methylethyl)-; 2-Isopropyl-1,2-benzisothiazolin-3-one-1,1-dioxide; Proxiphone; Proxiphenone; 2-Isopropyl-3-oxo-2,3-dihydro-1,2-benzisothiazole 1,1-dioxide; NSC 163031
EINECS	Contact for details

Quality Control

Our Proxifezone is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for synthetic applications. A Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and consistency.

Storage

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

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to reference spectrum
Assay (HPLC)	≥ 98.0%
Loss on Drying	≤ 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.