Description

1,1-Dioxo-n-(2-Pyrrolidin-1-Ylphenyl)-1,2-Benzothiazol-3-Amine is a high-purity, advanced pharmaceutical intermediate characterized by its complex heterocyclic structure. This compound is critical for research and development in medicinal chemistry, particularly in the synthesis of novel therapeutic agents targeting specific biological pathways. It is primarily required by pharmaceutical R&D laboratories and fine chemical manufacturers engaged in the development of new drug candidates.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel active pharmaceutical ingredients (APIs) for preclinical and clinical research.
• Medicinal Chemistry Research: Used in structure-activity relationship (SAR) studies and lead optimization for new drug discovery programs.
• Biochemical Tool Compound: Serves as a reference standard or probe in biochemical assays to study enzyme inhibition or receptor binding.
• Fine Chemical Synthesis: Intermediate for the preparation of more complex, functionalized benzothiazole and pyrrolidine derivatives.
• Contract Research & Manufacturing (CRAM): Supplied to organizations providing custom synthesis and process development services.

Basic Information

Product Name	1,1-Dioxo-n-(2-Pyrrolidin-1-Ylphenyl)-1,2-Benzothiazol-3-Amine
CAS No.	874590-32-6
Molecular Formula	C17H17N3O2S
Molecular Weight	327.40 g/mol
Synonyms	N-(2-(Pyrrolidin-1-yl)phenyl)-1,2-benzothiazol-3-amine 1,1-dioxide; 1,2-Benzisothiazol-3-amine, N-[2-(1-pyrrolidinyl)phenyl]-, 1,1-dioxide; 3-Amino-1,2-benzisothiazole 1,1-dioxide, N-[2-(pyrrolidin-1-yl)phenyl]- derivative; 874590-32-6; 1,1-Dioxo-1,2-benzothiazol-3-amine, N-(2-(1-pyrrolidinyl)phenyl)-
EINECS	Contact for details

Quality Control

Our 1,1-Dioxo-n-(2-Pyrrolidin-1-Ylphenyl)-1,2-Benzothiazol-3-Amine 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 development applications. A comprehensive Certificate of Analysis (COA) detailing all test results is provided with every shipment to guarantee traceability and batch-to-batch consistency.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider inert atmosphere conditions to maintain optimal stability.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (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.