Description

1H-Indene-1,3(2H)-Dione, 4-Hydroxy-7-Methyl-2-Propyl- (9Ci) CAS NO 412284-30-1 is a high-purity, functionalized indandione derivative of significant interest in advanced organic synthesis. This compound serves as a versatile and critical chemical building block for the development of novel materials and active pharmaceutical ingredients. It is primarily sought by R&D and production teams in the pharmaceutical, agrochemical, and specialty chemical industries for creating complex molecular architectures.

Application

• Pharmaceutical Intermediate: A key precursor in the synthesis of novel drug candidates, particularly those targeting specific enzyme pathways.
• Agrochemical Synthesis: Used in the research and development of new-generation herbicides, fungicides, and plant growth regulators.
• Organic Light-Emitting Diode (OLED) Materials: Acts as a core structure for developing electron-transport or host materials in display and lighting technologies.
• Dye and Pigment Intermediate: Employed in the synthesis of specialized colorants and functional dyes with specific light-absorption properties.
• Coordination Chemistry Ligand: Serves as a chelating agent for metal ions in catalysis and material science applications.
• Polymer Additive Research: Investigated for use as a stabilizer or functional monomer to impart specific properties to advanced polymers.
• Academic & Industrial R&D: A valuable reagent for methodological studies in organic chemistry and material science laboratories.

Basic Information

Product Name	1H-Indene-1,3(2H)-Dione, 4-Hydroxy-7-Methyl-2-Propyl- (9Ci)
CAS No.	412284-30-1
Molecular Formula	C13H14O3
Molecular Weight	218.25 g/mol
Synonyms	4-Hydroxy-7-methyl-2-propyl-1H-indene-1,3(2H)-dione; 4-Hydroxy-7-methyl-2-propylindane-1,3-dione; 2-Propyl-4-hydroxy-7-methyl-1,3-indandione; 7-Methyl-4-hydroxy-2-propyl-1,3-indandione; 412284-30-1 (CAS); 4-Hydroxy-7-methyl-2-propylindan-1,3-dione; Light-sensitive indandione derivative
EINECS	Contact for details

Quality Control

Our 1H-Indene-1,3(2H)-Dione, 4-Hydroxy-7-Methyl-2-Propyl- (9Ci) is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC, NMR, and IR spectroscopy, to ensure identity, purity, and consistency. We provide comprehensive Certificates of Analysis (COA) with every shipment, detailing all critical specifications. Our quality commitment aligns with cGMP principles for pharmaceutical intermediates, ensuring reliable performance in your sensitive applications.

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). This material is light-sensitive (store away from light) and may be hygroscopic (moisture-sensitive); keep the container tightly sealed under an inert atmosphere if specified for long-term storage. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Yellow to light brown crystalline powder
Identification (IR)	Conforms to structure
Purity (HPLC)	≥ 97.0%
Loss on Drying	≤ 1.0%
Residue on Ignition	≤ 0.5%
Heavy Metals (as Pb)	≤ 20 ppm
Single Unknown Impurity (HPLC)	≤ 1.0%

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