Description

Benzothiazole, 7-Ethyl-5-Nitro- (9Ci) CAS NO 196205-29-5 is a specialized nitro-substituted benzothiazole derivative, a chemical class known for its utility in advanced organic synthesis and material science. This compound matters as a versatile building block and intermediate for creating complex molecules with tailored properties. It is primarily needed by research and development teams in the pharmaceutical, agrochemical, and dye and pigment industries.

Application

This nitro-benzothiazole derivative serves as a critical intermediate in various high-value chemical syntheses. Key application areas include:

• Pharmaceutical Intermediate: Used in the research and synthesis of novel drug candidates, particularly those targeting specific biological pathways.
• Agrochemical Synthesis: Acts as a precursor in the development of new fungicides, herbicides, or plant growth regulators.
• Dye and Pigment Manufacturing: Employed in the production of specialized dyes, optical brighteners, and colorants due to the chromophoric benzothiazole core.
• Material Science Research: Investigated as a monomer or additive for creating polymers with specific electronic or optical properties.
• Organic Synthesis Building Block: Utilized in academic and industrial R&D for constructing complex heterocyclic compounds via its reactive nitro and heterocyclic groups.
• Corrosion Inhibitor Formulation: Potential use as a component in specialty chemical formulations designed to protect metals.

Basic Information

Product Name	Benzothiazole, 7-Ethyl-5-Nitro- (9Ci)
CAS No.	196205-29-5
Molecular Formula	C9H8N2O2S
Molecular Weight	208.24 g/mol
Synonyms	7-Ethyl-5-nitrobenzothiazole; 5-Nitro-7-ethylbenzothiazole; 2-Ethyl-6-nitro-1,3-benzothiazole; 7-Ethyl-5-nitro-1,3-benzothiazole; 1,3-Benzothiazole, 7-ethyl-5-nitro-; Benzothiazole, 7-ethyl-5-nitro-; 196205-29-5 (CAS)
EINECS	Contact for details

Quality Control

Our Benzothiazole, 7-Ethyl-5-Nitro- (9Ci) is produced under a strict quality management system. Each batch undergoes rigorous analytical testing to ensure identity, purity, and consistency. Certificates of Analysis (COA) detailing key specifications such as assay purity and impurity profiles are available for every shipment. We are committed to meeting the precise requirements of research and industrial applications.

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). This compound is easily oxidized and should be handled under an inert atmosphere for long-term storage. Keep away from heat, sparks, and open flame.

Specification

Item	Specification
Appearance	Yellow to brown crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 97.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
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.