Description

Isooctadecenal is a high-purity, long-chain aliphatic aldehyde with the CAS number 94246-81-8. This versatile intermediate is valued for its role in synthesizing fine chemicals, fragrances, and specialty polymers. It is particularly relevant for manufacturers in the flavor & fragrance, cosmetic, and specialty chemical industries seeking to develop or enhance product formulations.

Application

• Fragrance and Flavor Intermediate: Serves as a key building block for synthesizing musk analogs and other complex aroma chemicals.
• Cosmetic Ingredient Synthesis: Used in the production of emollients, surfactants, and other personal care actives.
• Polymer Modification: Acts as a monomer or cross-linking agent in the synthesis of specialty resins and coatings.
• Lubricant Additive Precursor: Employed in the manufacture of high-performance additives for industrial lubricants.
• Pharmaceutical Intermediates: Utilized in organic synthesis routes for certain active pharmaceutical ingredients (APIs).
• Research & Development: A valuable reagent for chemical research in academia and industrial R&D laboratories.

Basic Information

Product Name	Isooctadecenal
CAS No.	94246-81-8
Molecular Formula	C₁₈H₃₄O
Molecular Weight	266.46 g/mol
Synonyms	Isooctadecenal; 3,5,5-Trimethyl-3-hexenal (related isomer); Isooctadecyl aldehyde; Isooctadecenaldehyde; 2-Heptylundecenal (possible isomer); Long-chain iso-aldehyde C18; Aldehyde C18 Iso; Isooctadec-2-enal
EINECS	Contact for details

Quality Control

Our Isooctadecenal is produced under a stringent quality management system. Every batch undergoes comprehensive analytical testing, including GC, HPLC, and NMR, to ensure identity, purity, and consistency. Certificates of Analysis (COA) documenting all critical parameters are available upon request to support your quality assurance protocols.

Storage

Preserve in a tightly closed container, protected from light. Store in a cool, dry, well-ventilated area at room temperature (15-25°C) under an inert atmosphere (e.g., nitrogen) to prevent oxidation. Keep away from strong oxidizing agents, acids, and bases.

Specification

Item	Specification
Appearance	Clear, colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 95.0%
Water Content (KF)	≤ 0.5%
Peroxide Value	≤ 10.0 meq/kg

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