Description

2(3H)-Benzothiazolone,4,5-Dimethyl-,Hydrazone(9Ci) is a specialized heterocyclic organic compound that serves as a versatile intermediate in advanced chemical synthesis. Its value lies in its unique hydrazone functional group, which is critical for constructing complex molecular architectures and developing novel active ingredients. This high-purity intermediate is essential for research and production in the pharmaceutical and agrochemical industries, where it is used to create new therapeutic agents and crop protection products.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those targeting neurological or anti-inflammatory pathways.
• Agrochemical Synthesis: Used in the development of next-generation herbicides, fungicides, and plant growth regulators.
• Organic Light-Emitting Diode (OLED) Materials: Acts as a precursor for electron-transport or host materials in display and lighting technologies.
• Dye and Pigment Manufacturing: Intermediate for producing specialized heterocyclic dyes with enhanced lightfastness and color properties.
• Chemical Research & Development: A valuable reagent for academic and industrial R&D exploring new reactions and material properties.
• Coordination Chemistry: Serves as a ligand for metal complexes used in catalysis or material science applications.

Basic Information

Product Name	2(3H)-Benzothiazolone,4,5-Dimethyl-,Hydrazone(9Ci)
CAS No.	41814-52-2
Molecular Formula	C9H11N3OS
Molecular Weight	209.27 g/mol
Synonyms	4,5-Dimethyl-2(3H)-benzothiazolone hydrazone; 4,5-Dimethyl-2-benzothiazolinone hydrazone; 2-Hydrazino-4,5-dimethylbenzothiazole; 2-Hydrazinyl-4,5-dimethyl-1,3-benzothiazole; 4,5-Dimethyl-2-hydrazinobenzothiazole; 2-Benzothiazolinone, 4,5-dimethyl-, hydrazone; 4,5-Dimethylbenzo[d]thiazol-2(3H)-one hydrazone
EINECS	Contact for details

Quality Control

Our production of 2(3H)-Benzothiazolone,4,5-Dimethyl-,Hydrazone(9Ci) adheres to stringent quality management protocols to ensure batch-to-batch consistency and high purity. Each lot undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation. A detailed Certificate of Analysis (COA) is provided with every shipment, documenting all critical quality attributes. We support compliance with REACH and other global regulatory frameworks.

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 property of being easily oxidized, long-term storage is recommended under an inert atmosphere (e.g., nitrogen or argon) to maintain product integrity. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 10 ppm

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