Description

Akos B019512 is a high-purity chemical compound identified by the CAS registry number 5775-82-6. This material is valued for its role as a versatile intermediate and building block in advanced synthetic chemistry. It is essential for research and development laboratories and production facilities in the pharmaceutical, agrochemical, and specialty chemical industries seeking reliable, high-quality raw materials.

Application

This compound serves as a critical intermediate in various sophisticated chemical syntheses. Its primary applications include:

• Pharmaceutical Intermediate: Used in the research and synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates.
• Agrochemical Synthesis: Acts as a key building block in the production of advanced pesticides, herbicides, and plant growth regulators.
• Organic Synthesis: Employed in research laboratories for constructing complex organic molecules, including ligands and functional materials.
• Chemical Research: Utilized as a standard or reagent in method development and catalytic studies.
• Material Science: Potential application in the synthesis of specialty polymers and advanced functional materials.

Basic Information

Product Name	Akos B019512
CAS No.	5775-82-6
Molecular Formula	C7H5NO3S
Molecular Weight	183.18 g/mol
Synonyms	2-Nitrobenzenesulfonyl chloride; o-Nitrobenzenesulfonyl chloride; 2-Nitrobenzene-1-sulfonyl chloride; Benzenesulfonyl chloride, 2-nitro-; NSC 403124; ONBS-Cl; ONs-Cl
EINECS	227-300-4

Quality Control

Every batch of Akos B019512 (CAS 5775-82-6) is manufactured under a strict quality management system. Our products undergo rigorous analytical testing to ensure they meet the high-purity standards required for research and industrial synthesis. A comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles is provided with each shipment and is available upon request.

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 to exclude moisture. Keep away from incompatible materials such as strong bases and oxidizing agents.

Specification

Item	Specification
Appearance	Off-white to pale yellow crystalline powder or solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
Melting Point	64 - 68 °C
Water Content (KF)	≤ 0.5%

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