Description

2-(Cyclopropylmethylsulfonyl)Benzo[D]Thiazole is a high-purity, advanced pharmaceutical intermediate characterized by its unique sulfonyl-substituted benzothiazole core. This compound is valued for its role as a critical building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly in therapeutic areas requiring complex heterocyclic architectures. It is primarily sought by research institutions and manufacturers in the pharmaceutical, agrochemical, and specialty chemical industries engaged in developing new molecular entities.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of potential drug candidates, especially those targeting central nervous system (CNS) disorders, anti-inflammatory agents, and antimicrobials.
• Agrochemical Research: Used in the development of new-generation herbicides, fungicides, and insecticides, leveraging the bioactivity of the benzothiazole scaffold.
• Organic Synthesis Building Block: Serves as a versatile reagent for constructing complex sulfone-containing heterocycles in academic and industrial R&D settings.
• Material Science: Investigated for use in the synthesis of organic electronic materials and photoactive compounds due to its electron-accepting sulfonyl group.

Basic Information

Product Name	2-(Cyclopropylmethylsulfonyl)Benzo[D]Thiazole
CAS No.	210704-81-7
Molecular Formula	C11H11NO2S2
Molecular Weight	253.34 g/mol
Synonyms	2-(Cyclopropylmethylsulfonyl)-1,3-benzothiazole; Benzo[d]thiazole, 2-[(cyclopropylmethyl)sulfonyl]-; 2-(Cyclopropylmethylsulfonyl)benzothiazole; 2-Cyclopropylmethylsulfonylbenzothiazole; 210704-81-7; (Cyclopropylmethylsulfonyl)benzothiazole
EINECS	Contact for details

Quality Control

Our production of 2-(Cyclopropylmethylsulfonyl)Benzo[D]Thiazole adheres to stringent quality management protocols. Each batch is subjected to comprehensive analytical testing, including HPLC, GC, NMR, and mass spectrometry, to ensure identity, purity, and consistency. We provide full traceability and detailed Certificates of Analysis (COA) with every shipment, confirming compliance with customer specifications and internal quality standards.

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 strong oxidizing agents and bases. For long-term storage, consider an inert atmosphere to maintain optimal stability.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Conforms to reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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