FlavScents AInsights Entry for Cedarwood Oil Texas (CAS: 68990-83-0)

1. Identity & Chemical Information

Cedarwood oil Texas, also known as Texas cedarwood oil, is a natural complex material derived from the wood of the Juniperus ashei tree. It is not a single chemical compound but a mixture of various constituents. The CAS number for cedarwood oil Texas is 68990-83-0. It does not have a specific FEMA number due to its complex nature. As a natural essential oil, it is characterized by a variety of sesquiterpenes and other hydrocarbons, which contribute to its distinctive aroma. The composition of cedarwood oil Texas can vary significantly depending on factors such as the geographical origin of the trees, the time of harvest, and the extraction method used.

Citation hooks: FlavScents; PubChem; FEMA

2. Sensory Profile

Cedarwood oil Texas is renowned for its warm, woody, and balsamic aroma, often described as having a dry, pencil-shavings-like scent with a hint of sweetness. It is a middle to base note in perfumery, providing depth and longevity to fragrance compositions. The oil's intensity is moderate, and it diffuses well, making it a popular choice for creating grounding and calming olfactory experiences. While specific taste and odor thresholds are not well-documented, its sensory role is primarily as an impact note and a modifier in both fragrance and flavor applications.

Citation hooks: FlavScents; peer-reviewed sensory literature

3. Natural Occurrence & Formation

Cedarwood oil Texas is naturally sourced from the wood of the Juniperus ashei tree, commonly found in the southern United States, particularly in Texas. The oil is obtained through steam distillation of the wood. As a natural product, it qualifies for use in "natural flavor" and "natural fragrance" designations, provided it meets the relevant regulatory criteria. The formation of its characteristic aroma compounds occurs naturally within the tree as part of its growth and development processes.

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

4. Use in Flavors

In flavor applications, cedarwood oil Texas is used to impart a woody, balsamic note to various products, including beverages, confectionery, and savory items. It serves as a background realism enhancer and a modifier. Typical use levels in finished food products are not extensively documented, but industry practices suggest low ppm ranges, often below 10 ppm, due to its potent aroma. The oil is relatively stable under normal processing conditions but may degrade under extreme heat or oxidative environments.

Citation hooks: FlavScents; FEMA GRAS documentation; formulation literature

5. Use in Fragrances

Cedarwood oil Texas is a staple in the fragrance industry, commonly used in woody, oriental, and chypre fragrance families. It acts as a base note, providing longevity and depth to perfumes and personal care products. Typical concentration ranges in formulations vary, with higher concentrations in fine fragrances and lower levels in personal care products. Its volatility is low, contributing to its role as a base note, and it blends well with other woody and floral notes.

Citation hooks: FlavScents; IFRA; fragrance chemistry texts

5a. Key Constituents (Typical)

The key constituents of cedarwood oil Texas include sesquiterpenes such as cedrol, cedrene, and thujopsene. These compounds are primarily responsible for the oil's characteristic woody aroma. The composition can vary based on factors such as the source of the wood and the extraction process. It is important for formulators to verify the specific profile of the oil they are using, as variations can impact the final product's sensory attributes.

Citation hooks: FlavScents; peer-reviewed literature; authoritative industry references

6. Regulatory Status (Regional Overview)

In the United States, cedarwood oil Texas is generally recognized as safe (GRAS) for use in flavors by FEMA. In the European Union, it is subject to the regulations outlined in Reg. (EC) No 1334/2008, and its use in flavors and fragrances must comply with these standards. The United Kingdom follows similar regulations post-Brexit. In Asia, regulations vary, with Japan and China having specific guidelines for natural essential oils. In Latin America, countries like Brazil and those in MERCOSUR have their own regulatory frameworks, which typically align with international standards but may have specific requirements.

Citation hooks: FEMA; EFSA; national authority publications

7. Toxicology, Safety & Exposure Considerations

Cedarwood oil Texas is considered safe for use in both flavor and fragrance applications when used within recommended levels. For oral exposure, specific ADI or MSDI values are not well-documented, but the oil is used at low concentrations in food products. Dermal exposure in fragrance applications is generally safe, with low potential for irritation or sensitization, as supported by IFRA guidelines. Inhalation exposure is typically not a concern at normal usage levels, but occupational exposure should be managed to avoid respiratory irritation.

Citation hooks: EFSA; FEMA; PubChem; toxicology literature

8. Practical Insights for Formulators

Cedarwood oil Texas is valued for its ability to impart a warm, woody character to both flavors and fragrances. It synergizes well with other woody and floral notes, enhancing the complexity and depth of formulations. Common pitfalls include overuse, which can lead to an overpowering aroma, and underuse, which may result in a lack of desired depth. Formulators should consider the oil's variability and verify the specific profile of their batch to ensure consistency in their products.

Citation hooks: FlavScents; industry practice

9. Confidence & Data Quality Notes

The data on cedarwood oil Texas is well-established, particularly regarding its sensory profile and key constituents. However, specific quantitative use levels and toxicological data are less documented, relying on industry-typical practices. Regulatory information is generally clear, but formulators should stay informed about any changes in regional guidelines.

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 2026-08-10 23:44:14 GMT (p2)