Description

2(3H)-Benzothiazolone,5-Methyl-,Hydrazone(9Ci) is a specialized organic compound belonging to the benzothiazolone class, serving as a key synthetic intermediate and functional building block. Its hydrazone moiety and heterocyclic structure make it valuable for constructing complex molecules with specific biological or material properties. This compound is primarily utilized by research institutions and industrial R&D departments in the pharmaceutical, agrochemical, and advanced material science sectors for developing novel active ingredients and functional additives.

Application

• Pharmaceutical Intermediate: Used in the synthesis of novel drug candidates, particularly those targeting neurological or anti-inflammatory pathways.
• Agrochemical Research: Serves as a precursor for developing new herbicides, fungicides, or plant growth regulators.
• Dye & Pigment Synthesis: Acts as a key component in the production of specialized heterocyclic dyes and optical brighteners.
• Polymer Additive Development: Investigated for use in creating light-stabilizers, antioxidants, or cross-linking agents for high-performance polymers.
• Chemical Biology Probe: Utilized in research to develop molecular probes for studying enzyme inhibition or protein binding.
• Coordination Chemistry: Functions as a ligand for metal complexes in catalytic or material science applications.

Basic Information

Product Name	2(3H)-Benzothiazolone,5-Methyl-,Hydrazone(9Ci)
CAS No.	80945-66-0
Molecular Formula	C8H9N3OS
Molecular Weight	195.24 g/mol
Synonyms	5-Methyl-2(3H)-benzothiazolone hydrazone; 5-Methyl-2-benzothiazolinone hydrazone; 2-Hydrazinylidene-5-methyl-1,3-benzothiazol-3-one; 5-Methyl-3H-1,3-benzothiazol-2-one hydrazone; 5-Methylbenzothiazol-2(3H)-one hydrazone; MBTH (context-specific); Contact for additional trade names.
EINECS	Contact for details

Quality Control

Our 2(3H)-Benzothiazolone,5-Methyl-,Hydrazone(9Ci) is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity assessment and spectroscopic methods (IR, NMR) for structural confirmation, to ensure consistency and meet research-grade specifications. A Certificate of Analysis (COA) detailing batch-specific results is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its light-sensitive nature and propensity for oxidation, it is recommended to store the material under an inert atmosphere for long-term stability. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%

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