Description

4-Isopropylbenzenesulfonohydrazide is a specialized organic compound belonging to the class of sulfonohydrazides, which are valuable intermediates in synthetic organic chemistry. This chemical matters for its role as a versatile building block in the production of pharmaceuticals, agrochemicals, and advanced materials. Industries such as fine chemical synthesis, pharmaceutical R&D, and polymer chemistry need this high-purity intermediate for developing new active ingredients and functional additives.

Application

• Pharmaceutical Intermediate: Key precursor in the synthesis of novel drug candidates, particularly those containing sulfonamide or hydrazide pharmacophores.
• Agrochemical Synthesis: Used in the development of herbicides, fungicides, and plant growth regulators.
• Polymer Chemistry: Serves as a blowing agent precursor or a cross-linking agent modifier in the production of specialty plastics and foams.
• Fine Chemical Production: A versatile building block for creating complex molecules in research and scale-up laboratories.
• Material Science: Potential use in the synthesis of functionalized surfaces or metal-organic frameworks (MOFs).

Basic Information

Product Name	4-Isopropylbenzenesulfonohydrazide
CAS No.	219741-32-9
Molecular Formula	C9H14N2O2S
Molecular Weight	214.28 g/mol
Synonyms	p-Isopropylbenzenesulfonohydrazide; 4-(1-Methylethyl)benzenesulfonohydrazide; Cumene-4-sulfonohydrazide; Benzenesulfonohydrazide, 4-(1-methylethyl)-; p-Cumenesulfonohydrazide
EINECS	Contact for details

Quality Control

Our 4-Isopropylbenzenesulfonohydrazide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing all specifications are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after opening to prevent degradation from atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 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.