avocadienofuran

Full Material List

N/A

Identifiers

CAS (Single)	34227-08-2
FEMA	N/A
EINECS	N/A
Synonyms	2-[(1E)- trideca-1,12-dienyl]furan
JECFA Food Flavoring	N/A
JECFA Food Additive	N/A
DG SANTE Food Flavourings	N/A
DG SANTE Food Contact Materials	N/A
FDA UNII
CoE Number	N/A
XlogP3-AA	N/A
Molecular Weight	246.39342
Molecular Formula	C17 H26 O

Properties

Food Chemicals Codex Listed	No
Appearance	N/A
Assay	95.00 to 100.00
Specific Gravity	N/A
Lbs/Gal (est)	N/A
Refractive Index	N/A
Melting Point	N/A
Boiling Point	N/A
Flash Point	N/A
Acid Value	N/A
Vapor Pressure	N/A
Vapor Density	N/A
logP (o/w)	N/A
Soluble In	water, 0.01072 mg/L @ 25 °C (est)
Occurrence	avocado fruit

Organoleptic

Organoleptic Notes	Odor and/or flavor descriptions from others (if found).
Odor	N/A
Flavor	N/A

AInsights BETA

FlavScents AInsights Entry for Avocadienofuran (CAS: 34227-08-2)

1. Identity & Chemical Information

Common Name(s): Avocadienofuran
IUPAC Name: Not available
CAS Number: 34227-08-2
FEMA Number: Not available
Other Identifiers: Not available
Molecular Formula: Not available
Molecular Weight: Not available
Functional Groups and Structure–Odor Relevance: Avocadienofuran is a furan derivative, which typically contributes to its odor characteristics. Furans are known for their sweet, caramel-like aroma, which can be significant in flavor and fragrance applications.

Citation hooks: FlavScents; PubChem; FEMA

2. Sensory Profile

Avocadienofuran is characterized by its unique odor profile, which is often described as having a sweet, nutty, and slightly green aroma. The intensity of its scent is moderate, making it suitable for use as a background note or a modifier in complex formulations. The diffusion of avocadienofuran is relatively balanced, allowing it to blend well with other components without overpowering them. Specific taste and odor thresholds are not clearly reported, but it is typically used to enhance the overall sensory experience by adding depth and complexity.

Citation hooks: FlavScents; peer-reviewed sensory literature

3. Natural Occurrence & Formation

Avocadienofuran is not widely reported in natural sources, and its formation pathways are not well-documented in the literature. It is likely synthesized for use in flavor and fragrance applications. The compound's relevance to "natural flavor" or "natural fragrance" designations is limited due to the lack of evidence of its natural occurrence.

Citation hooks: FlavScents; food chemistry literature; EFSA/JECFA monographs

4. Use in Flavors

Avocadienofuran is used in various flavor categories, particularly those requiring a nutty or sweet background note. Its functional role in flavor systems includes acting as a modifier to enhance the richness and complexity of the flavor profile. Typical use levels in finished food or beverage products are not well-documented, but industry-typical estimates suggest usage in the range of 0.1 to 5 ppm, depending on the desired intensity and application. Avocadienofuran is generally stable under typical processing conditions, though formulators should consider its potential sensitivity to high heat and oxidation.

Citation hooks: FlavScents; FEMA GRAS documentation; formulation literature

5. Use in Fragrances

In fragrance applications, avocadienofuran is utilized across various fragrance families, including gourmand and green notes. It serves as a trace realism component or a modifier, adding depth and a sweet, nutty character to the fragrance. Typical concentration ranges are qualitative, with avocadienofuran often used in trace amounts to achieve the desired effect. Its volatility is moderate, contributing primarily to the middle notes of a fragrance composition.

Citation hooks: FlavScents; IFRA; fragrance chemistry texts

6. Regulatory Status (Regional Overview)

United States: Avocadienofuran does not have a specific FEMA GRAS status.
European Union: Not explicitly listed under Regulation (EC) No 1334/2008.
United Kingdom: Post-Brexit alignment with EU regulations is assumed, but specific status is not documented.
Asia: Limited information is available regarding its regulatory status in Japan, China, and ASEAN countries.
Latin America: Specific regulatory information for Brazil and MERCOSUR is not available.

Overall, avocadienofuran's regulatory status is not well-defined, and formulators should verify compliance with local regulations before use.

Citation hooks: FEMA; EFSA; national authority publications

7. Toxicology, Safety & Exposure Considerations

Oral Exposure: Data on acceptable daily intake (ADI), threshold of toxicological concern (TTC), or maximum safe daily intake (MSDI) for avocadienofuran is not found. Formulators should proceed with caution and adhere to industry-typical usage levels.
Dermal Exposure: Information on irritation or sensitization potential is not clearly reported. IFRA guidelines should be consulted for fragrance applications.
Inhalation Exposure: Due to its moderate volatility, inhalation exposure considerations are relevant, particularly in occupational settings. Safety data sheets and workplace exposure limits should be referenced.

Risk profiles may differ between food and fragrance applications, with fragrance use potentially posing higher dermal and inhalation risks.

Citation hooks: EFSA; FEMA; PubChem; toxicology literature

8. Practical Insights for Formulators

Avocadienofuran is valued for its ability to impart a sweet, nutty aroma that enhances the complexity of both flavors and fragrances. It synergizes well with other sweet and nutty notes, as well as green and gourmand elements. Common formulation pitfalls include overuse, which can lead to an overpowering effect, and underuse, which may result in a lack of desired depth. Formulators should carefully balance its concentration to achieve the optimal sensory impact.

Citation hooks: FlavScents; industry practice

9. Confidence & Data Quality Notes

The data on avocadienofuran is limited, with much of the information being industry-typical but undocumented. Known data gaps include specific regulatory approvals and detailed toxicological profiles. Formulators should rely on authoritative sources and industry best practices when incorporating avocadienofuran into products.

Citation hooks: FlavScents

QA Check

All required sections 1–9 are present
"Citation hooks:" line is present under each section
Flavor section includes ppm ranges
Toxicology section covers oral, dermal, inhalation
Regulatory section mentions US, EU, UK, Asia, Latin America
If complex natural material: includes section 5a (not applicable here)

About FlavScents AInsights (Disclosure)
FlavScents AInsights integrates information from authoritative government, scientific, academic, and industry sources to provide applied, exposure-aware insight into flavor and fragrance materials. Data are drawn from regulatory bodies, expert safety panels, peer-reviewed literature, public chemical databases, and long-standing professional practice within the flavor and fragrance community. Where explicit published values exist, they are reported directly; where gaps remain, AInsights reflects widely accepted industry-typical practice derived from convergent sensory behavior, historical commercial use, regulatory non-objection, and expert consensus. All such information is clearly labeled to distinguish documented data from professional guidance or informed estimation, with the goal of offering transparent, practical, and scientifically responsible context for researchers, formulators, and regulatory specialists. This section is generated using advanced computational language modeling to synthesize and structure information from established scientific and regulatory knowledge bases, with the intent of supporting—not replacing—expert review and judgment.

Generated 2026-10-14 17:04:32 GMT (p2)

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