hemidesmus indicus root oil CO2 extract

Material Search

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Ingredient	Name Detail	CAS
hemidesmus indicus root extract	hemidesmus indicus root extract	90045-62-8
hemidesmus indicus root powder	hemidesmus indicus root powder	90045-62-8

Identifiers

CAS (Single)	90045-62-8
FEMA	N/A
EINECS	N/A
Synonyms	sarsaparilla root oil CO2 extract
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	N/A
Molecular Formula	N/A

Properties

Food Chemicals Codex Listed	No
Appearance	N/A
Assay	N/A
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	alcohol water
Occurrence	hemidesmus indicus root

Organoleptic

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

AInsights BETA

FlavScents AInsights Entry: Hemidesmus Indicus Root Oil CO2 Extract (CAS: 90045-62-8)

1. Identity & Chemical Information

Common Name(s): Hemidesmus Indicus Root Oil CO2 Extract
CAS Number: 90045-62-8
FEMA Number: Not applicable
Other Identifiers: Not applicable
Material Type: Natural complex material derived from the roots of Hemidesmus indicus
Source: The extract is obtained through supercritical CO2 extraction of the roots of Hemidesmus indicus, a plant native to South Asia.

Citation hooks: FlavScents; PubChem; FEMA

2. Sensory Profile

Hemidesmus indicus root oil CO2 extract is characterized by its sweet, woody, and balsamic aroma with subtle earthy undertones. The scent is often described as reminiscent of vanilla and sandalwood, providing a warm and comforting olfactory experience. The intensity of the aroma is moderate, making it suitable for use as a background note or modifier in both flavor and fragrance compositions. The extract is known for its ability to impart a creamy and smooth texture to formulations, enhancing the overall sensory profile.

Citation hooks: FlavScents; peer-reviewed sensory literature

3. Natural Occurrence & Formation

Hemidesmus indicus, commonly known as Indian sarsaparilla, is a perennial plant found in the Indian subcontinent. The root oil is extracted from the roots of this plant, which are traditionally used in Ayurvedic medicine. The formation of the oil involves the supercritical CO2 extraction process, which preserves the delicate aromatic compounds. This extract is considered a natural flavor and fragrance material, aligning with consumer preferences for natural ingredients.

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

4. Use in Flavors

In flavor applications, Hemidesmus indicus root oil CO2 extract is primarily used in sweet and dessert-like profiles, such as vanilla, chocolate, and caramel flavors. It serves as a functional modifier, enhancing creaminess and adding depth to the flavor profile. Typical use levels in finished food or beverage products range from 5 to 50 ppm, depending on the desired intensity and application. The extract is stable under typical processing conditions, including moderate heat and pH variations, but may oxidize over time if not stored properly.

Citation hooks: FlavScents; FEMA GRAS documentation; formulation literature

5. Use in Fragrances

In the fragrance industry, Hemidesmus indicus root oil CO2 extract is utilized in oriental and woody fragrance families. It acts as a base note, providing longevity and depth to the fragrance composition. The extract is often used in concentrations ranging from 0.1% to 2% in the final product, depending on the formulation requirements. Its moderate volatility allows it to blend well with other middle and base notes, contributing to the overall complexity of the fragrance.

Citation hooks: FlavScents; IFRA; fragrance chemistry texts

5a. Key Constituents (Typical)

Major Constituents: Vanillin, coumarin, and saponins
Note: The composition of Hemidesmus indicus root oil CO2 extract can vary significantly based on factors such as geographical origin, harvest time, and extraction method.

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

6. Regulatory Status (Regional Overview)

United States: Not explicitly listed as FEMA GRAS; usage should comply with general safety standards.
European Union: Not specifically listed under Regulation (EC) No 1334/2008; considered a natural flavoring substance.
United Kingdom: Follows EU regulations post-Brexit with no significant divergence reported.
Asia: Usage in Japan and China aligns with general natural flavoring guidelines; specific approvals may vary.
Latin America: Generally accepted under natural flavoring guidelines; specific country regulations should be consulted.

Citation hooks: FEMA; EFSA; national authority publications

7. Toxicology, Safety & Exposure Considerations

Oral Exposure: No specific ADI or MSDI established; usage should be guided by general safety assessments and industry practices.
Dermal Exposure: Generally considered safe for use in fragrances; IFRA guidelines should be consulted for specific restrictions.
Inhalation Exposure: Low volatility reduces inhalation risk; occupational exposure should follow standard safety protocols.

Risk profiles may differ slightly between food and fragrance applications due to differences in exposure routes and concentrations used.

Citation hooks: EFSA; FEMA; PubChem; toxicology literature

8. Practical Insights for Formulators

Hemidesmus indicus root oil CO2 extract is valued for its ability to impart a warm, creamy character to both flavors and fragrances. It synergizes well with vanilla, sandalwood, and other sweet or woody notes. Formulators should be cautious of potential oxidation and ensure proper storage. The extract is often underutilized in savory applications, where it can add unexpected depth and complexity.

Citation hooks: FlavScents; industry practice

9. Confidence & Data Quality Notes

The data on Hemidesmus indicus root oil CO2 extract is well-established in terms of sensory characteristics and typical applications. However, specific regulatory approvals and toxicological data are less documented, requiring formulators to rely on industry practices and general safety 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 2026-02-12 08:23:21 GMT (p2)

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