Flavor ingredient regulatory record
1-Decanol
1-Decanol is an alcohol in the citrus family, FEMA GRAS under FEMA number 2365 (CAS 112-30-1). Its odor is waxy, orange, fatty, floral.
- FEMA
- 2365
- CAS
- 112-30-1
- JECFA
- 103
- EU FL
- 02.024
- Formula
- C10H22O
- EC
- 203-956-9
GRAS status: FEMA GRAS, publication 3. Recorded by FDA in the Substances Added to Food inventory under CAS 112-30-1.
Structure
Identity
Also known as: Decyl alcohol, Capric alcohol, Caprinic alcohol, n-Decyl alcohol, Nonylcarbinol, Sipol L 10, Alfol 10, T 148, n-Decanol, Decanol, Antak, Epal 10.
Can 1-Decanol be labeled natural?
Nature makes 1-Decanol, which is why the US label turns on process. A natural route gives natural flavor; synthesis gives artificial 1-Decanol, same molecule. The EU and UK grant the natural claim only to that natural route; Mercosur and Mexico call synthetic material identical-to-natural.
- United States
- Natural or artificial, by process
- European Union and UK
- Natural only from natural material
- Mercosur and Mexico
- Natural or identical-to-natural
How each market defines the classes: natural vs artificial flavor under 21 CFR 101.22.
Regulatory status, with citations
United States
1-Decanol is FEMA GRAS under FEMA number 2365. It is cited in the Code of Federal Regulations at 21 CFR 172.515.
European Union and United Kingdom
Listed on the Union List of flavouring substances as FL 02.024, Annex I Part A under Regulation (EC) 1334/2008, evaluation status approved (JECFA). The UK retains the same list.
JECFA (WHO / FAO)
JECFA number 103, evaluated at the 49th meeting in 1997. No safety concern at current levels of intake when used as a flavouring agent.
Other US flags
Not on the California Proposition 65 list.
TSCA Inventory status
A flavor ingredient is also an industrial chemical. 1-Decanol appears on the EPA Toxic Substances Control Act Chemical Substance Inventory under CAS 112-30-1, where EPA names it 1-Decanol.
Active in US commerce
EPA designates this substance active, so no Notice of Activity Form B is required before manufacturing. What active and inactive mean.
EPA publishes no regulatory flags on this listing. What the flags mean.
From the EPA non-confidential TSCA Inventory, July 2026 release. EPA also maintains a confidential portion it does not publish. Search the Inventory by CAS number.
Odor and taste
Odor: Waxy, orange, fatty, floral.
Taste: Waxy, fatty, slightly fruity.
Where it is used
1-Decanol is used in orange and fatty notes, typically as a citrus note.
Structurally similar flavor ingredients
Flavor ingredients with a GRAS determination closest to 1-Decanol by structure. Whether one can replace it is a sensory and regulatory call; the reformulation tool works that through.
| Material | FEMA | Similarity | Occurrence |
|---|---|---|---|
| Nonyl alcohol | 2789 | 99% | In nature |
| Undecyl alcohol | 3097 | 98% | In nature |
| Lauryl alcohol | 2617 | 97% | In nature |
| 1-Octanol | 2800 | 96% | In nature |
| 2-Undecanol | 3246 | 96% | In nature |
More alcohols in this index
1-Octanol · Dihydro-beta-ionol · trans-3-Hexenol · 5-Methylfurfuryl alcohol · 1-Phenyl-1-propanol · trans-2-Tridecenol
1-Decanol FAQ
Does 1-Decanol have FEMA GRAS status?
1-Decanol holds FEMA GRAS status under FEMA number 2365. The Code of Federal Regulations lists it at 21 CFR 172.515.
How do I cite 1-Decanol by FEMA or CAS number?
Cite 1-Decanol as FEMA 2365 or CAS 112-30-1; both point to the same entry. Its flavor category is citrus.
What does 1-Decanol smell and taste like, and where is it used?
The odor of 1-Decanol is waxy, orange, fatty, floral. On the palate it is waxy, fatty, slightly fruity. Typical uses are orange and fatty notes.
What did JECFA conclude about 1-Decanol?
JECFA evaluated 1-Decanol at the 49th meeting in 1997 under JECFA number 103. The panel concluded: No safety concern at current levels of intake when used as a flavouring agent.
Can 1-Decanol be used in the EU and UK?
Yes. FL 02.024 is the Union List entry for 1-Decanol, annex I Part A, under Regulation 1334/2008, and the UK keeps the same list.
Can 1-Decanol be labeled a natural flavor?
The process decides for 1-Decanol. It occurs in nature, so a natural-source, natural-process material is natural flavor in the US and synthetic 1-Decanol is artificial. The EU and UK grant the natural claim only to that natural route; Mercosur and Mexico call synthetic material identical-to-natural.
Ingredient lookup
Check an ingredient
Start typing to search the ingredient corpus.
Or browse every ingredient page, A to Z.
Guides: What Is FEMA GRAS? · Natural vs artificial · Filing a GRAS notification
Check 1-Decanol in a formula
Screened against FEMA GRAS, 21 CFR and EU rules as you build. Free to start.
Sources and attribution. The identity and regulatory facts on this page are taken from the FDA Substances Added to Food inventory, a US government record, which lists this substance as 1-DECANOL under CAS 112-30-1 and carries its FEMA number, its JECFA flavor number and its 21 CFR citations. The inventory is searchable at FDA. FDA records its technical effect as flavoring agent or adjuvant.
A FEMA GRAS conclusion is reached by the Expert Panel of the Flavor and Extract Manufacturers Association of the United States, and the FEMA number names that conclusion. FEMA publishes its own entry for this substance in the FEMA Flavor Library, which is the authoritative record of what the Panel decided and is worth reading alongside this page.
Ambrose Compliance is not affiliated with, endorsed by, or sponsored by FEMA. FEMA and FEMA GRAS are used here as identifiers for a published regulatory determination, not as marks of any relationship between FEMA and Ambrose.
About this page. Facts come from the FDA Substances Added to Food inventory, the Code of Federal Regulations, the EPA TSCA Inventory, the EU Union List, JECFA and the Ambrose database, with FEMA's published determination cited where it applies; parts of the text are written by Ambrose AI, which can make mistakes. Check the cited source before relying on anything here. This is not regulatory or legal advice.