Description

4-n-Heptylphenol is a versatile alkylphenol derivative characterized by a phenolic ring substituted with a linear heptyl chain at the para position. This molecular structure imparts unique surfactant and intermediate properties, making it valuable for the synthesis of specialized polymers and additives. It is primarily utilized by manufacturers in the polymer, lubricant, and specialty chemical industries seeking to modify material properties or create novel functional compounds.

Application

• Intermediate for the synthesis of nonionic surfactants and emulsifiers.
• Monomer or chain modifier in the production of phenolic resins and epoxy curing agents.
• Precursor for oil-soluble antioxidants and stabilizers in lubricants and plastics.
• Building block for specialty polymers requiring specific hydrophobic character.
• Chemical intermediate in agrochemical and pharmaceutical research.
• Additive component for improving compatibility in polymer blends.
• Raw material for the manufacture of specialized plasticizers.

Basic Information

Product Name	4-n-Heptylphenol
CAS No.	1987-50-4
Molecular Formula	C13H20O
Molecular Weight	192.30 g/mol
Synonyms	p-Heptylphenol; 4-Heptylphenol; Heptylphenol; 1-Heptyl-4-hydroxybenzene; Phenol, 4-heptyl-; Phenol, p-heptyl-; 4-(n-Heptyl)phenol; p-n-Heptylphenol
EINECS	217-886-7

Quality Control

Our 4-n-Heptylphenol is produced under a stringent quality management system to ensure batch-to-batch consistency and reliability. Each lot undergoes comprehensive analytical testing, including purity assay and impurity profiling, to meet exacting customer requirements. Certificates of Analysis (COA) detailing all test results are available upon request.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C). Keep away from strong oxidizing agents.

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid or solid
Identification (IR)	Conforms
Assay (GC/HPLC)	≥ 98.0%
Water Content	≤ 0.5%

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