Description

(4-Formylphenyl) Octanoate is a specialized organic ester compound, also known as 4-Formylphenyl caprylate. This chemical serves as a valuable intermediate and functional building block in advanced organic synthesis, prized for its formyl and ester functional groups. It is primarily utilized by research and development chemists, as well as production units in the pharmaceutical, agrochemical, and specialty polymer industries for creating novel molecules and materials.

Application

• Pharmaceutical Intermediate: Key building block for the synthesis of active pharmaceutical ingredients (APIs) and prodrugs, particularly those requiring a protected aldehyde functionality.
• Agrochemical Synthesis: Used in the production of advanced pesticides, herbicides, and plant growth regulators.
• Liquid Crystal & Polymer Chemistry: Acts as a monomer or cross-linking agent in the development of specialty polymers and liquid crystal materials.
• Organic Synthesis Reagent: Employed in research laboratories for constructing complex organic molecules via reactions at the formyl or ester group.
• Flavor & Fragrance Precursor: Serves as a starting material for synthesizing specific aromatic compounds used in fragrance formulations.
• UV Stabilizer & Additive Intermediate: Used in the development of light-absorbing compounds for coatings and polymer stabilization.

Basic Information

Product Name	(4-Formylphenyl) Octanoate
CAS No.	50433-83-5
Molecular Formula	C₁₅H₂₀O₃
Molecular Weight	248.32 g/mol
Synonyms	4-Formylphenyl caprylate; p-Formylphenyl octanoate; 4-Hydroxybenzaldehyde octanoate ester; Octanoic acid 4-formylphenyl ester; 4-Carboxybenzaldehyde octyl ester (common misnomer); Caprylic acid 4-formylphenyl ester; p-Octanoyloxybenzaldehyde
EINECS	Contact for details

Quality Control

Our (4-Formylphenyl) Octanoate is manufactured under strict quality management systems. Each batch undergoes rigorous analytical testing, including HPLC for purity and identity confirmation (IR, NMR), to ensure it meets precise customer specifications and industry standards. A comprehensive Certificate of Analysis (COA) detailing purity, assay, and impurity profiles is provided with every shipment.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, and well-ventilated area at a controlled room temperature (15-25°C). This material is easily oxidized and should be stored under an inert atmosphere (e.g., nitrogen or argon) for long-term stability. Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	White to off-white crystalline powder or solid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 98.0%
Melting Point	Contact for details
Loss on Drying	≤ 0.5%
Related Substances (HPLC)	Total impurities ≤ 2.0%
Single Unknown Impurity	≤ 0.5%

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