Description

Benzoic Acid, 2-Ethyl-6-Methyl-4-Propoxy- (9Ci) is a substituted benzoic acid derivative, a versatile organic intermediate valued for its unique steric and electronic properties imparted by its alkyl and alkoxy substituents. This compound is critical for fine chemical synthesis, enabling the development of advanced materials and specialty chemicals with tailored functionalities. It is primarily sought by R&D chemists and process engineers in the pharmaceutical, agrochemical, and advanced material sectors for applications requiring precise molecular modification.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of novel active pharmaceutical ingredients (APIs), particularly for creating compounds with specific lipophilicity and metabolic profiles.
• Agrochemical Synthesis: Used in the research and development of advanced herbicides, fungicides, and plant growth regulators where its substituted aromatic core provides structural diversity.
• Liquid Crystal & OLED Material Precursor: Acts as a starting material or intermediate in the production of specialty chemicals for electronic displays and organic light-emitting diodes (OLEDs).
• Polymer & Resin Modifier: Employed to introduce functional groups into polymer chains, enhancing properties like solubility, thermal stability, or reactivity in high-performance resins.
• Organic Synthesis & Catalysis Research: A valuable reagent in academic and industrial laboratories for methodological development and catalysis studies due to its defined substitution pattern.
• Flavor & Fragrance Intermediate: Can be utilized in the synthesis of complex aromatic compounds for specialty flavor and fragrance applications.

Basic Information

Product Name	Benzoic Acid, 2-Ethyl-6-Methyl-4-Propoxy- (9Ci)
CAS No.	501357-78-4
Molecular Formula	C13H18O3
Molecular Weight	222.28 g/mol
Synonyms	4-Propoxy-2-ethyl-6-methylbenzoic acid; 2-Ethyl-6-methyl-4-propoxybenzoic acid; Benzoic acid, 2-ethyl-6-methyl-4-propoxy-; 2-Ethyl-4-propoxy-6-methylbenzoic acid; 6-Methyl-2-ethyl-4-propoxybenzoic acid; 4-(Propoxy)-2-ethyl-6-methylbenzoic acid
EINECS	Contact for details

Quality Control

Our Benzoic Acid, 2-Ethyl-6-Methyl-4-Propoxy- (9Ci) is manufactured under a strict quality management system. Each batch undergoes comprehensive analytical testing, including chromatographic purity assays and structural confirmation, to ensure it meets the high standards required for research and industrial synthesis. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available for every shipment upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated place at room temperature (typically 15-25°C). This product is hygroscopic (moisture-sensitive); ensure the container is sealed tightly after each use to minimize exposure to atmospheric moisture.

Specification

Item	Specification
Appearance	White to off-white crystalline powder
Identification (IR)	Conforms to structure
Assay (HPLC)	≥97.0%
Loss on Drying	≤1.0%
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.