Decyl Aldehyde (CAS 112-31-2), also known as decanal or capraldehyde, is a chemical compound with significant applications in the flavor, fragrance, and chemical synthesis industries. When businesses decide to buy Decyl Aldehyde, the purity and specific technical parameters of the product are of utmost importance. These specifications directly influence its performance, safety, and suitability for various applications. NINGBO INNO PHARMCHEM CO.,LTD. emphasizes the critical nature of these details for its clients.

The purity of Decyl Aldehyde is typically measured using Gas Chromatography (GC). For flavor and fragrance applications, very high purity levels, often exceeding 98% or even 99%, are usually required. Even minor impurities can introduce off-notes or alter the intended sensory profile, which is particularly critical for decyl aldehyde food flavoring applications and fine fragrances. A Certificate of Analysis (COA) provided by the supplier is essential to verify the purity level and identify any significant impurities.

Beyond general purity, specific physical and chemical properties are also crucial. These may include:

  • Appearance: Decyl Aldehyde is typically a clear, colorless to light yellow liquid. Any deviation from this can indicate degradation or contamination.
  • Density: Usually around 0.83 g/mL at 20°C, this parameter is important for volumetric calculations in formulations.
  • Boiling Point: Approximately 207-209°C, which is relevant for processing conditions.
  • Refractive Index: Typically around 1.428 n20/D, this optical property serves as a quick check for identity and purity.
  • Odor Threshold: For fragrance and flavor use, understanding the odor threshold and characteristic odor profile is vital. Suppliers often provide descriptive notes.

When sourcing Decyl Aldehyde as a 1-decanal chemical intermediate for synthesis, while ultra-high purity might be less critical than for sensory applications, consistency in the level of the aldehyde and the absence of interfering functional groups are still important. Impurities could lead to side reactions, reduced yields, or product contamination in downstream processes.

A reputable decyl aldehyde supplier like NINGBO INNO PHARMCHEM CO.,LTD. will provide comprehensive documentation, including Safety Data Sheets (SDS) which detail handling, safety, and environmental information, alongside the COA. Understanding these specifications ensures that the purchased Decyl Aldehyde is fit for purpose, whether it's to create a delightful new flavor profile, a captivating perfume, or a complex synthesized molecule.

In conclusion, prioritizing purity and thoroughly reviewing product specifications are non-negotiable steps when purchasing Decyl Aldehyde. By working with trusted suppliers who offer transparent documentation and high-quality products, businesses can ensure the success and integrity of their formulations and synthetic processes.