Description

2,3-Dioxoindoline-5-Carboxamide is a high-purity, synthetically derived organic compound belonging to the isatin derivative family. This compound serves as a crucial advanced pharmaceutical intermediate and a versatile building block for the synthesis of complex molecules. It is primarily utilized by research institutions and industrial manufacturers in the pharmaceutical, agrochemical, and specialty chemical sectors for developing new active ingredients and fine chemicals.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting neurological and oncological pathways.
• Organic Synthesis Building Block: Used in constructing complex heterocyclic compounds and fused ring systems for research and development.
• Agrochemical Research: Serves as a starting material for developing new pesticides and herbicides with specific modes of action.
• Biochemical Research: Employed in studies involving enzyme inhibition and receptor binding assays due to its specific structural motifs.
• Dye and Pigment Intermediate: Potential use in the synthesis of specialized organic colorants and functional materials.

Basic Information

Product Name	2,3-Dioxoindoline-5-Carboxamide
CAS No.	28283-98-9
Molecular Formula	C9H6N2O3
Molecular Weight	190.16 g/mol
Synonyms	5-Carbamoylisatin; Isatin-5-carboxamide; 5-Aminocarbonylisatin; 1H-Indole-2,3-dione-5-carboxamide; 2,3-Dihydro-2,3-dioxo-1H-indole-5-carboxamide; 5-Carboxyamidoisatin; 28283-98-9; 5-(Aminocarbonyl)-1H-indole-2,3-dione
EINECS	Contact for details

Quality Control

Our 2,3-Dioxoindoline-5-Carboxamide is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) documenting batch-specific results are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials. For long-term storage, consider conditions under an inert atmosphere to maintain stability.

Specification

Item	Specification
Appearance	Yellow to orange crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 98.0%
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.