Description

7-(4-Isopropylphenyl)-7-Oxoheptanoic Acid CAS NO 898791-39-4 is a high-purity organic acid derivative characterized by its specific aromatic ketone structure. This compound serves as a valuable advanced pharmaceutical intermediate and a versatile building block in fine chemical synthesis. It is primarily required by R&D laboratories and production facilities in the pharmaceutical, agrochemical, and specialty chemical industries for developing novel active ingredients and functional materials.

Application

• Pharmaceutical Intermediate: Key synthon in the research and production of new drug candidates, particularly those targeting metabolic and inflammatory pathways.
• Agrochemical Synthesis: Used as a precursor in the development of advanced herbicides and plant growth regulators.
• Liquid Crystal & OLED Materials: Serves as a core structure for synthesizing specialty monomers and intermediates for electronic display applications.
• Polymer Modification: Acts as a functional monomer or cross-linking agent to impart specific properties to specialty polymers and coatings.
• Organic Synthesis Building Block: Utilized in academic and industrial R&D for constructing complex molecules via reactions at the carboxylic acid and ketone functional groups.
• Flavor & Fragrance Ingredient Synthesis: Intermediate for creating specific aromatic compounds used in high-value fragrance formulations.

Basic Information

Product Name	7-(4-Isopropylphenyl)-7-Oxoheptanoic Acid
CAS No.	898791-39-4
Molecular Formula	C16H22O3
Molecular Weight	262.34 g/mol
Synonyms	7-Oxo-7-(4-propan-2-ylphenyl)heptanoic acid; 4'-Isopropyl-7-oxoheptanophenone; 7-(4-Isopropylbenzoyl)heptanoic acid; 7-(p-Isopropylphenyl)-7-oxoheptanoic acid; ω-Oxo-4'-isopropylheptanophenone; Heptanoic acid, 7-(4-isopropylphenyl)-7-oxo-; 898791-39-4; 7-(4-Isopropylphenyl)-7-oxo-heptanoic acid
EINECS	Contact for details

Quality Control

Our 7-(4-Isopropylphenyl)-7-Oxoheptanoic Acid is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing to ensure identity, purity, and consistency. We provide a detailed Certificate of Analysis (COA) with each shipment, which includes data from HPLC, NMR, and IR spectroscopy. Our quality commitment aligns with cGMP principles where applicable, ensuring reliability for critical R&D and scale-up processes.

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). Keep away from strong acids and incompatible organic solvents. The container must be kept tightly sealed to protect the contents from moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Identification (HPLC)	Retention time matches reference standard
Assay (HPLC)	≥ 98.0%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Any single unknown impurity	≤ 0.5%
Loss on Drying	≤ 0.5%
Residue on Ignition	≤ 0.1%

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