Description

3-Dihydro-3-Oxoindazole-1-Carboxylate is a high-purity organic intermediate of significant importance in advanced chemical synthesis. This compound matters as a key building block for the development of novel pharmaceutical agents and fine chemicals, offering a versatile scaffold for further functionalization. It is primarily needed by research institutions and manufacturers in the pharmaceutical, agrochemical, and material science industries for the synthesis of complex molecules.

Application

• Pharmaceutical Intermediate: A crucial precursor in the synthesis of active pharmaceutical ingredients (APIs) and novel drug candidates, particularly those targeting specific enzymatic pathways.
• Agrochemical Research: Serves as a building block for developing new herbicides, fungicides, and plant growth regulators with enhanced efficacy.
• Organic Synthesis Reagent: Used in academic and industrial R&D laboratories for constructing complex heterocyclic compounds and exploring new chemical reactions.
• Material Science Precursor: Potential application in the synthesis of specialty polymers, dyes, and photoactive materials.
• Bioconjugation Chemistry: Can be utilized for modifying biomolecules or creating targeted drug delivery systems due to its reactive carboxylate group.

Basic Information

Product Name	3-Dihydro-3-Oxoindazole-1-Carboxylate
CAS No.	1260888-89-8
Molecular Formula	C9H6N2O3
Molecular Weight	190.16 g/mol
Synonyms	1H-Indazole-1-carboxylic acid, 2,3-dihydro-3-oxo-; 3-Oxo-2,3-dihydro-1H-indazole-1-carboxylate; Ethyl 3-oxo-2,3-dihydro-1H-indazole-1-carboxylate (common salt form); 1-Carbethoxy-3-hydroxyindazole; Indazole-1-carboxylic acid, 3-oxo-2,3-dihydro-; 3-Hydroxy-1H-indazole-1-carboxylic acid ethyl ester
EINECS	Contact for details

Quality Control

Our 3-Dihydro-3-Oxoindazole-1-Carboxylate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing to ensure it meets high-purity standards suitable for research and synthesis applications. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at controlled room temperature (typically 15-25°C). Keep away from incompatible materials such as strong oxidizing agents, strong acids, and strong bases.

Specification

Item	Specification
Appearance	White to off-white 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.