Description

3-Methyl-2(3H)-Benzothiazolone Hydrazone Hydrochloride Hydrate (1:1:?) is a specialized organic salt derivative of a benzothiazolone heterocycle, widely recognized as a key analytical reagent and synthetic intermediate. Its primary commercial value lies in its high reactivity and specificity, making it indispensable for precise chemical detection and synthesis. This compound is essential for manufacturers and R&D laboratories in the pharmaceutical, agrochemical, and analytical chemistry sectors, where it serves as a critical building block and chromogenic agent.

Application

• Analytical Chemistry Reagent: Primarily used as a sensitive and selective chromogenic agent for the spectrophotometric determination of trace metals, aldehydes, and other functional groups.
• Pharmaceutical Intermediate: Serves as a crucial precursor in the synthesis of novel heterocyclic compounds with potential biological activity for drug discovery programs.
• Agrochemical Synthesis: Employed in the development and production of advanced pesticides and herbicides, leveraging its reactive hydrazone moiety.
• Dye and Pigment Manufacturing: Acts as an intermediate in the synthesis of specific azole-based dyes and functional colorants.
• Research & Development: Utilized in academic and industrial R&D for method development, catalysis studies, and material science applications.
• Quality Control Testing: Applied in in-house QC laboratories for the validation and standardization of analytical methods requiring specific derivatization.

Basic Information

Product Name	3-Methyl-2(3H)-Benzothiazolone Hydrazone Hydrochloride Hydrate (1:1:?)
CAS No.	149022-15-1
Molecular Formula	C8H9N3OS • HCl • xH2O
Molecular Weight	Contact for details
Synonyms	3-Methyl-2-benzothiazolinone hydrazone hydrochloride hydrate; MBTH Hydrochloride Hydrate; 2-Hydrazono-3-methyl-2,3-dihydrobenzothiazole hydrochloride hydrate; 3-Methyl-2-benzothiazolinone hydrazone HCl; 3-Methylbenzothiazolin-2-one hydrazone hydrochloride; Aldehyde Test Reagent MBTH-HCl; p-DMAB-MBTH Reagent component; Benzothiazolone hydrazone derivative HCl salt
EINECS	Contact for details

Quality Control

Our 3-Methyl-2(3H)-Benzothiazolone Hydrazone Hydrochloride Hydrate is manufactured under a strict quality management system. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets the high standards required for research and industrial applications. A comprehensive 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 place at room temperature (15-25°C). Due to its hygroscopic (moisture-sensitive) nature, the container must be kept tightly sealed after each use to prevent degradation from atmospheric moisture. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Water Content (KF)	Contact for details
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.