Description

3-(4-Hydroxy-Phenyl)-Indeno[1,2-C]Pyridazin-5-One is a high-purity, specialized heterocyclic organic compound. This chemical serves as a critical advanced intermediate for the synthesis of novel pharmaceutical and agrochemical agents. It is primarily required by R&D chemists and process development scientists in the pharmaceutical, agrochemical, and fine chemical industries for developing new active ingredients and functional materials.

Application

• Key intermediate in the research and synthesis of novel pharmaceutical compounds, particularly in oncology and CNS drug discovery.
• Building block for the development of advanced agrochemicals, including potential herbicides and fungicides.
• Precursor for the synthesis of organic electronic materials and photoactive compounds.
• Used in academic and industrial research for studying structure-activity relationships (SAR) in medicinal chemistry.
• Intermediate in the preparation of dyes and pigments for specialized applications.
• Starting material for the synthesis of complex ligands used in catalytic systems.

Basic Information

Product Name	3-(4-Hydroxy-Phenyl)-Indeno[1,2-C]Pyridazin-5-One
CAS No.	161111-65-5
Molecular Formula	C17H10N2O2
Molecular Weight	274.27 g/mol
Synonyms	3-(4-Hydroxyphenyl)indeno[1,2-c]pyridazin-5-one; 5H-Indeno[1,2-c]pyridazin-5-one, 3-(4-hydroxyphenyl)-; 3-(4-Hydroxyphenyl)-5H-indeno[1,2-c]pyridazin-5-one; Indeno[1,2-c]pyridazin-5-one, 3-(4-hydroxyphenyl)-; CAS 161111-65-5
EINECS	Contact for details

Quality Control

Our 3-(4-Hydroxy-Phenyl)-Indeno[1,2-C]Pyridazin-5-One is manufactured under strict quality management systems. Each batch undergoes comprehensive analytical testing, including HPLC for purity and identity confirmation via spectroscopic methods (IR, NMR). We provide Certificates of Analysis (COA) with each shipment, detailing all critical quality attributes to ensure compliance with your research and development specifications.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at a controlled room temperature (15-25°C). This compound is easily oxidized and should be handled under an inert atmosphere for long-term stability. Keep away from incompatible materials.

Specification

Item	Specification
Appearance	Off-white to light yellow crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%
Heavy Metals (as Pb)	≤ 20 ppm

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