Basil oil (estragole type) (CAS N° 8015-73-4)
Herbal > Anisic > Agrestic > Rosy

Basil oil (estragole type)

Ocimum basilicum L.
Synonyms : Ocimum basilicum var. basilicum // Ocimum album L.

Basil oil (estragole type) (CAS N° 8015-73-4)

Company Ingredient Name ID Comments Naturality Certifications Purity Latin name Treated part Geographical origin MOQ
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BASILIC F9150 Visit website Je me procure cet ingrédient Oléorésine Certifications : Kasher - Ocimum basilicum L. Partie aérienne France -
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BASILIC METHYLCHAVICOL B093 Visit website Je me procure cet ingrédient Huile essentielle Certifications : Bio - Ocimum basilicum L. Sommité fleurie Inde -
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BASILIC METHYLCHAVICOL N090F Visit website Je me procure cet ingrédient Huile essentielle Certifications : Bio - Ocimum basilicum L. Sommité fleurie Madagascar -
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BASILIC METHYLCHAVICOL B090F Visit website Je me procure cet ingrédient Huile essentielle Certifications : Bio - Ocimum basilicum L. Sommité fleurie Madagascar -

BASILIC

ID : F9150

France

Certifications : Certifications : Kasher

BASILIC METHYLCHAVICOL

ID : B093

Inde

Certifications : Certifications : Bio

BASILIC METHYLCHAVICOL

ID : N090F

Madagascar

Certifications : Certifications : Bio

BASILIC METHYLCHAVICOL

ID : B090F

Madagascar

Certifications : Certifications : Bio

Information Générales

General Presentation

  • CAS N° : 8015-73-4

  • EINECS number : 84775-71-3

  • FEMA number : 2119

  • Appearance : Pale yellow liquid

  • Density : 0,946 - 0,963

  • Volatility : Head/Heart

  • Price Range : €€€

Physico-chemical properties

  • Optical rotation : Donnée indisponible

  • Vapor pressure : Donnée indisponible

  • Refractive Index @20°C : Donnée indisponible

  • Acid Value :

  • Flash Point :

Utilisation

Uses

Uses in perfumery :

Used in masculine notes, fougere, chypre-fruity, in small quantities.

Major Components :

Map for Basil oil (estragole type) (CAS N° 8015-73-4)​

Photo credits: ScenTree SAS

Botanical name :

Ocimum basilicum L.
Synonyms : Ocimum basilicum var. basilicum // Ocimum album L.

Botanical profile :

Basil is part of the Lamiaceae family (such as mint, thyme, sage, lavender, melissa, patchouli, rosemary and others), and the genus Ocimum.

Chemotypes :

Around 160 species of basil are reported (Ocimum). These can be classified in four major groups :
Eugenol and Thymol chemotypes : Ocimum Gratissimum L. (from Sri-Lanka) or Ocimum tenuifolium (from India - Eugenol ≤ 60% ou Estragole ≤ 85% depending on varieties) ou Ocimum Viride (Thymol ≈70%). The second one is very rich in Estragole and can be used to extract natural Estragole.
Estragole chemotypes : Ocimum basilicum var. basilicum so-called ''common basil '' . This variety is the most used in perfumery and is made in majority of Estragole.
Ocimum basilicum var. letuce leaf, rich in Linalool
Ocimum basilicum var. ''grand vert '' - Basilic (Linalool Chemotype) EO - also rich in Estragole and Linalool.
Citral chemotypes : Ocimum americanum (Mediterranean), so-called ''Lemon Basil ''. Is also rich in Linalool and Estragole (more floral smell but inferior yield)
Camphor chemotypes : Ocimum kilimandscharicum, also cultivated as a substitute for camphor tree.
Other species : Ocimum canum containing a lot of Methyl Cinnamate.

Extraction process :

The basil harvest takes place from July to December. During this process, the aerial flowery part of the plant is harvested by hand, the top of the plant are dried before the steam distillation. The essential oil can be obtained through the flowers and the whole plant. Generally the treatment is done on the flowers during the first three to four years (yield ≈0.4%), then on the whole plant (yield ≈0.1%). The first distillation fraction takes about 4 hours to be collected.
Supercritical CO2 extractions also exist for this plant, as well as ''terpene-free '' extracts.
Given the large amount of terpenes in the plant, it is strongly advised to extract it as soon as possible. Too much time between harvesting and distillation would dry the plant and the resultant EO would be less representative, accompanied by a raise of the Linalool and Eugenol rates in the EO. Usually, harvesting is made during sunny days, with no rain the day before. It is made in the morning, to avoid drying of the plant.

Other comments :

Adulterations exist, especially with Copaene, Caryophyllenes, Germacrene-D.
Usually, Egypt-originated Linalool chemotype of basil is used in perfumery, and over all 50% Linalool qualities (high price) or the one with 42 to 48% Linalool (affordable price).

Stability :

The terpenes identified in this raw material can polymerize when they are oxidized
Aromatic compounds can be chromophoric and cause a coloration of the oil, especially in alkaline bases

Utilisation

Regulations & IFRA

Allergens :

Linalool

IFRA 51th :

This ingredient is restricted by the 51th amendment

Annexe I :

Some regulated synthetic ingredients are found in nature and in certain proportions in natural ingredients. This presence in nature has to be taken into account when calculating limits of use recommended by the IFRA. In case you do not know these concentrations, you can use the ones estimated by the IFRA. Here they are :

List of regulated compounds contained in this ingredient
Regulated ingredient name CAS N° Estimated Concentration
Citronellyl acetate 150-84-5 0,1
p-Methoxybenzaldehyde 123-11-5 0,1
l-Carvone 6485-40-1 0,49
Eugenol 97-53-0 0,34
Eugenol 97-53-0 7,9
Eugenol 97-53-0 0,2
Geraniol 106-24-1 0,2
Methyl eugenol 93-15-2 0,39
Methyl eugenol 93-15-2 0,2
Methyl eugenol 93-15-2 0,2
Estragole 140-67-0 81,87
Estragole 140-67-0 0,95
Estragole 140-67-0 34
alpha-Bisabolol 515-69-5 0,2
Geranial 141-27-5 0,07
Neral 106-26-3 0,02
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