Description

4-Nitrobenzyl Selenosulfuric Acid is a specialized organoselenium compound of significant interest in advanced synthetic chemistry. This chemical serves as a versatile reagent and building block, enabling the introduction of selenium-containing functional groups into target molecules. It is primarily utilized by research institutions and industrial R&D departments focused on developing novel pharmaceuticals, agrochemicals, and materials science applications.

Application

• Pharmaceutical Intermediate: Key building block in the synthesis of novel drug candidates, particularly those exploring selenium's biological activity.
• Agrochemical Research: Used in the development of new pesticides and herbicides where selenium moieties can impart unique properties.
• Organic Synthesis Reagent: Acts as a selenenylating agent for the functionalization of organic molecules in complex multi-step syntheses.
• Materials Science Precursor: Employed in the research and development of specialized polymers and advanced materials with tailored electronic or catalytic properties.
• Catalysis Development: Investigated as a component or precursor in novel catalytic systems for organic transformations.
• Chemical Biology Probe: Utilized in research to study selenium metabolism and the role of selenoproteins.

Basic Information

Product Name	4-Nitrobenzyl Selenosulfuric Acid
CAS No.	82571-50-4
Molecular Formula	C7H7NO5SSe
Molecular Weight	296.16 g/mol
Synonyms	p-Nitrobenzyl Selenosulfate; Selenosulfuric Acid 4-Nitrobenzyl Ester; 4-Nitrobenzyl Hydrogen Selenosulfate; (4-Nitrobenzyloxy)sulfaneselenoic S-Acid; 82571-50-4; Benzyl, 4-nitro-, selenosulfate
EINECS	Contact for details

Quality Control

Our 4-Nitrobenzyl Selenosulfuric Acid is produced and handled under strict quality management protocols to ensure batch-to-batch consistency and high purity. Each lot is accompanied by a comprehensive Certificate of Analysis (COA) detailing purity, identity, and impurity profiles. We support research and development needs with reliable material characterized by techniques such as NMR, HPLC, and elemental analysis.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place. For long-term stability, storage at 2-8°C under an inert atmosphere is recommended. Keep away from strong bases, reducing agents, and incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow solid
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95%
Water Content (KF)	≤ 1.0%
Residue on Ignition	≤ 0.5%

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