Description

[(p-Nitrophenyl)Seleno]Acetic Acid is a specialized organoselenium compound featuring a nitrophenyl group linked to an acetic acid moiety via a selenium atom. This unique structure makes it a valuable synthetic intermediate and research chemical for constructing complex molecules and studying selenium chemistry. It is primarily utilized by pharmaceutical researchers and fine chemical manufacturers engaged in advanced organic synthesis and materials science.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel drug candidates, particularly those exploring selenium's biological activity.
• Organoselenium Chemistry Research: Used as a precursor or reagent in academic and industrial R&D for developing new synthetic methodologies involving selenium.
• Ligand Synthesis: Employed in the preparation of specialized ligands for catalysis or metal-organic frameworks (MOFs).
• Fine Chemical Production: Acts as an intermediate in the manufacture of high-value, complex organic compounds for various industrial applications.
• Bioconjugation Studies: Potential use in developing probes or linkers for biochemical and biophysical research due to its reactive functional groups.

Basic Information

Product Name	[(p-Nitrophenyl)Seleno]Acetic Acid
CAS No.	17893-55-9
Molecular Formula	C8H7NO4Se
Molecular Weight	260.11 g/mol
Synonyms	2-[(4-Nitrophenyl)seleno]acetic Acid; (4-Nitrophenylseleno)acetic Acid; p-Nitrophenylselenoglycolic Acid; 4-Nitrobenzeneselenoacetic Acid; NSC 163081; Acetic acid, 2-[(4-nitrophenyl)seleno]-; Acetic acid, [(4-nitrophenyl)seleno]-
EINECS	Contact for details

Quality Control

Our [(p-Nitrophenyl)Seleno]Acetic Acid is produced under strict quality management protocols. Each batch undergoes comprehensive analytical testing, including HPLC for purity and spectroscopic methods (NMR, IR) for structural confirmation, to ensure it meets exacting research-grade specifications. A detailed Certificate of Analysis (COA) documenting identity, purity, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). Due to its light-sensitive nature, the container should be amber-colored or stored in opaque secondary packaging. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 95%
Melting Point	Contact for details
Heavy Metals	< 20 ppm
Residual Solvents	Complies with ICH guidelines

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