Description

Sebacaldehyde is a valuable, long-chain aliphatic dialdehyde with the CAS number 45037-67-0. This compound serves as a versatile and critical building block in organic synthesis, prized for its bifunctional reactivity which enables the creation of complex molecular structures. It is essential for manufacturers in the fragrance, pharmaceutical, and polymer industries seeking to develop high-value intermediates, specialty chemicals, and functional materials.

Application

• Fragrance and Flavor Intermediates: A key precursor in the synthesis of musk aromatics and other complex odorants.
• Pharmaceutical Synthesis: Used as a building block for creating active pharmaceutical ingredients (APIs) and various heterocyclic compounds.
• Polymer Chemistry: Acts as a monomer or cross-linking agent in the production of specialty polyamides, polyesters, and resins.
• Agrochemicals: Employed in the synthesis of certain pesticides and plant growth regulators.
• Organic Synthesis: A versatile reagent for chain extension, cyclization reactions, and the preparation of macrocyclic compounds.
• Corrosion Inhibitors: Used in the formulation of additives for industrial lubricants and cooling systems.

Basic Information

Product Name	Sebacaldehyde
CAS No.	45037-67-0
Molecular Formula	C10H18O2
Molecular Weight	170.25 g/mol
Synonyms	Decanedial; 1,10-Decanedial; 1,10-Dioxodecane; Decamethylenedialdehyde; Sebacidaldehyde; Sebacic Aldehyde; Sebacicaldehyde; Decanedialdehyde
EINECS	256-151-2

Quality Control

Our Sebacaldehyde is manufactured under a strict quality management system. Every batch undergoes comprehensive analytical testing, including GC, HPLC, and NMR, to ensure identity, purity, and consistency. We provide detailed Certificates of Analysis (COA) with each shipment, confirming compliance with agreed specifications. Our commitment to reliable supply and traceability meets the stringent requirements of global B2B customers.

Storage

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

Specification

Item	Specification
Appearance	Colorless to pale yellow liquid
Identification (IR)	Conforms to structure
Assay (GC)	≥ 97.0%
Water Content (KF)	≤ 0.5%

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