Description

3-(4-Carboxyphenyl)Sydnone is a specialized sydnone derivative, a class of compounds known for their unique mesoionic structure and versatile reactivity. This compound is valued for its role as a key synthetic intermediate in the development of novel heterocyclic compounds and active pharmaceutical ingredients (APIs). It is primarily utilized by research chemists and process development scientists in the pharmaceutical, agrochemical, and advanced materials sectors for lead optimization and the synthesis of complex molecular architectures.

Application

• Pharmaceutical Intermediate: Serves as a crucial building block in the synthesis of novel drug candidates, particularly those targeting inflammation and central nervous system (CNS) disorders.
• Agrochemical Research: Used in the development of new herbicides and pesticides, leveraging its heterocyclic core for bioactivity.
• Material Science: Acts as a precursor for the synthesis of advanced polymers and functional materials with specific electronic or optical properties.
• Chemical Biology: Employed as a probe or tag in bioconjugation chemistry due to its reactive sydnone ring, which can participate in cycloaddition reactions.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic synthesis and heterocyclic chemistry.

Basic Information

Product Name	3-(4-Carboxyphenyl)Sydnone
CAS No.	7614-53-1
Molecular Formula	C9H6N2O4
Molecular Weight	206.16 g/mol
Synonyms	4-(Sydnon-3-yl)benzoic Acid; 3-(p-Carboxyphenyl)sydnone; 4-(1,2,3-Oxadiazol-3-ium-5-yl)benzoate; 1,2,3-Oxadiazolium, 5-(4-carboxyphenyl)-, hydroxide, inner salt; Sydnone-3-carboxylic acid, 4-phenyl-; 7614-53-1; p-Carboxyphenylsydnone
EINECS	Contact for details

Quality Control

Our 3-(4-Carboxyphenyl)Sydnone is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation via IR and NMR spectroscopy, to ensure it meets the high standards required for research and development applications. A comprehensive Certificate of Analysis (COA) detailing all specifications is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at a controlled room temperature (15-25°C). Due to its hygroscopic nature, the container must be kept tightly sealed after each use to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 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.