Decanal
Description
Decanal (CAS 112-31-2), also known as capric aldehyde, is a medium-chain aliphatic aldehyde used as a fragrance and flavoring ingredient across personal care and food industries.
With a characteristic fresh, citrus-orange odor profile, it functions as a key building block in fragrance compositions and flavor systems where naturalistic citrus or waxy top notes are required.
In fragrance formulation, decanal is a standard component in citrus, floral, and aldehydic fine fragrance accords, contributing lift and diffusion to finished perfumes and functional products.
Food and beverage manufacturers use it as a flavoring agent — FEMA 2362 — to replicate or enhance orange, lemon, and fatty flavor profiles in confectionery, beverages, and dairy products.
In personal care, it appears in soaps, shampoos, and rinse-off products where citrus-forward scent profiles are targeted. It also finds use in printing and packaging applications as an intermediate.
Decanal is supplied as a colorless to pale yellow liquid. It is available in food-grade and fragrance-grade specifications, with purity levels typically at 98% or higher for industrial applications.
Packaging ranges from small drums to bulk quantities to suit both compounders and large-scale industrial buyers. Our material meets rigorous quality standards for global distribution and use.
Physical Properties
| Melting Point | -5 °C |
| Boiling Point | 208.5 °C |
| Density | 0.830 g/cm³ @ Temp: 15 °C |
| Flash Point | 186 °F |
| Appearance | colourless liquid, an important component of citrus |
| Color | clear, colorless |
| Odor | pleasant smell |
| Form | liquid |
| Water Solubility | INSOLUBLE |
| Vapor Pressure | ~0.15 mm Hg ( 20 °C) |
| Refractive Index | n 20/D 1.428(lit.) |
| Log P | 3.8 at 35℃ |
Safety & Handling (Learn More)
Trade & Regulatory
| HS Code | 29121900 |
| WGK (Germany) | 2 |
Documentation
Other Names
n-decyl aldehyde|N-Decanal (capric aldehyde)|n-decanal|n-decaldehyde|Decylic aldehyde|Decyl aldehyde|Decanal (ACD/Name 4.0)|Caprinic aldehyde
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