FlavScents AInsights Entry: Mandarin Oil Italy (CAS: 8008-31-9)
1. Identity & Chemical Information
Mandarin oil Italy, also known as Citrus reticulata Blanco oil, is a natural complex material extracted from the peel of Italian mandarins. It is not a single compound but a mixture of various constituents. The CAS number for mandarin oil Italy is 8008-31-9. It does not have a specific FEMA number as it is a complex mixture. Other identifiers include its FL number and CoE number, which are used in flavor and fragrance regulatory contexts. The composition of mandarin oil can vary significantly depending on the origin, harvest time, and processing methods.
Citation hooks: FlavScents; PubChem; FEMA
2. Sensory Profile
Mandarin oil Italy is renowned for its fresh, sweet, and citrusy aroma with a fruity undertone. It is often described as having a bright and uplifting scent, which is both intense and diffusive. The oil is commonly used as an impact note in both flavors and fragrances, providing a sense of freshness and authenticity. While specific taste and odor thresholds are not well-documented, its sensory role is primarily as a top note, contributing to the initial impression of a product.
Citation hooks: FlavScents; peer-reviewed sensory literature
3. Natural Occurrence & Formation
Mandarin oil is naturally sourced from the peel of the Citrus reticulata Blanco, commonly known as the mandarin orange. The oil is typically obtained through cold pressing of the fruit peel. This process preserves the delicate aroma compounds that are characteristic of the oil. Mandarin oil is considered a natural flavor and fragrance, aligning with consumer preferences for natural products. Its formation does not involve synthetic pathways, making it suitable for "natural" labeling in many regulatory frameworks.
Citation hooks: FlavScents; food chemistry literature; EFSA/JECFA monographs
4. Use in Flavors
Mandarin oil Italy is widely used in the flavor industry, particularly in citrus-flavored beverages, candies, and desserts. It serves as a key ingredient in creating authentic citrus profiles. The typical use levels in finished food products range from 10 to 100 ppm, depending on the desired intensity and product type. The oil is relatively stable under acidic conditions but can be prone to oxidation, which may affect its flavor profile over time. Formulators often use antioxidants to enhance its stability.
Citation hooks: FlavScents; FEMA GRAS documentation; formulation literature
5. Use in Fragrances
In the fragrance industry, mandarin oil Italy is valued for its bright and refreshing top note. It is commonly used in citrus, floral, and oriental fragrance families. The oil acts as a modifier and impact note, enhancing the overall freshness of a fragrance composition. Typical concentration ranges in perfumes and personal care products vary from 0.1% to 3%, depending on the desired effect. Its high volatility makes it a prominent top note, contributing to the initial burst of scent.
Citation hooks: FlavScents; IFRA; fragrance chemistry texts
5a. Key Constituents (Typical)
Mandarin oil Italy typically contains limonene, γ-terpinene, and α-pinene as major constituents. Other character-impact compounds include myrcene and linalool. The composition can vary based on factors such as geographic origin and extraction method. These constituents contribute to the oil's characteristic citrus aroma and are important for both flavor and fragrance applications.
Citation hooks: FlavScents; peer-reviewed literature; authoritative industry references
6. Regulatory Status (Regional Overview)
In the United States, mandarin oil Italy is generally recognized as safe (GRAS) for use in flavors by FEMA. In the European Union, it is regulated under Regulation (EC) No 1334/2008 and has an assigned FL number. The United Kingdom follows similar regulations post-Brexit. In Asia, countries like Japan and China have specific guidelines for natural flavors, while ASEAN countries have harmonized standards. In Latin America, Brazil and MERCOSUR countries recognize its use under regional flavor regulations.
Citation hooks: FEMA; EFSA; national authority publications
7. Toxicology, Safety & Exposure Considerations
Mandarin oil Italy is considered safe for oral exposure in flavor applications, with no specific ADI or MSDI established, but it is used within industry-typical levels. For dermal exposure in fragrances, it is generally non-irritating but may cause sensitization in some individuals, particularly due to its limonene content. IFRA provides guidelines for its safe use in fragrances. Inhalation exposure is typically low risk, but occupational exposure should be managed to prevent sensitization.
Citation hooks: EFSA; FEMA; PubChem; toxicology literature
8. Practical Insights for Formulators
Mandarin oil Italy is prized for its ability to impart a fresh, authentic citrus note. It synergizes well with other citrus oils and floral notes. Formulators should be cautious of its oxidation potential and consider using stabilizers. It is often under-used in complex fragrance compositions where its bright top note can enhance overall freshness.
Citation hooks: FlavScents; industry practice
9. Confidence & Data Quality Notes
The data on mandarin oil Italy is well-established, particularly regarding its sensory profile and regulatory status. However, there are gaps in specific toxicological thresholds and regional regulatory nuances. Industry practices often fill these gaps with typical use levels and safety measures.
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
- Includes section 5a for complex natural material
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 2026-05-21 13:09:26 GMT (p2)
