Description

1-Decahydronaphthalene Pentanoic Acid is a specialized organic acid derivative combining a decalin (decahydronaphthalene) moiety with a pentanoic acid chain. This unique structure makes it a valuable intermediate and functional additive in advanced chemical synthesis and material science. It is particularly sought after by R&D and production teams in the pharmaceutical, agrochemical, and specialty polymer industries for its ability to impart specific hydrophobic and steric properties.

Application

• Pharmaceutical Intermediate: Serves as a key building block in the synthesis of complex active pharmaceutical ingredients (APIs), especially those requiring lipophilic character.
• Agrochemical Synthesis: Used in the production of advanced herbicides and fungicides where the decalin structure can enhance bioavailability and environmental stability.
• Polymer Modification: Acts as a monomer or modifier in the creation of specialty polymers, resins, and coatings to improve flexibility, hydrophobicity, and chemical resistance.
• Lubricant & Fuel Additive: Functions as a high-performance additive in synthetic lubricants and industrial fuels to modify viscosity and reduce deposits.
• Organic Synthesis Reagent: Employed in research laboratories as a reagent for introducing bulky, hydrophobic acid functionalities in complex molecule construction.
• Corrosion Inhibitor Formulation: A component in formulations designed to protect metal surfaces in harsh chemical environments.

Basic Information

Product Name	1-Decahydronaphthalene Pentanoic Acid
CAS No.	64766-86-5
Molecular Formula	C₁₅H₂₆O₂
Molecular Weight	238.37 g/mol
Synonyms	Decalin-1-pentanoic Acid; 1-(Carboxybutyl)decahydronaphthalene; Pentanoic Acid, 1-Decahydronaphthalene-; trans-Decahydronaphthalene-1-pentanoic Acid; cis-Decahydronaphthalene-1-pentanoic Acid; Decahydronaphthalen-1-ylpentanoic Acid; NSC 163023
EINECS	Contact for details

Quality Control

Every batch of 1-Decahydronaphthalene Pentanoic Acid is manufactured and tested under a strict quality management system. Our products undergo rigorous quality testing to ensure compliance with industry standards. Certificates of Analysis (COA) detailing purity, identity, and impurity profiles are available upon request. We can support development projects with custom purity grades, including research and technical grades.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area away from incompatible materials such as strong bases and oxidizing agents. Recommended storage temperature is 2-25°C. The product is a strong acid/organic solvent; handle with appropriate personal protective equipment (PPE) and ensure containers are kept tightly sealed when not in use to maintain quality.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (HPLC)	≥ 95.0%
Water Content (KF)	≤ 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.