Aurantiol (Schiff Base) (CAS N° 89-43-0)

Photo credits: ScenTree SAS

Floral > Orange Blossom > Anthranilic > White Flowers

Aurantiol (Schiff Base)

Floxyl® ; Auralva® ; Methyl 2-[(7-hydroxy-3,7-dimethyloctylidene)amino] Benzoate ; Auranthesin ; Aurantha ; Aurantia ; Aurantine ; Aurantion ; Aurantium ; Methyl anthranilate / hydroxycitronellal schiff base ; Methyl N-3,7-dimethyl-7-hydroxyoctylideneanthranilate ; Orangeol ; Orantha-L-super

Photo credits: ScenTree SAS

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General Presentation

CAS N° :
89-43-0
EINECS number :
201-908-1
FEMA number :
Donnée indisponible.
FLAVIS number :
Donnée indisponible.

JECFA number :
Donnée indisponible.
Volatility :
Base
Price Range :
€€

Physico chemical properties

Appearance :
Orange liquid
Density :
0,9
Refractive Index @20°C :
1,540 - 1,552
Optical rotation :
Data not available.
Vapor pressure :
0,004 hPa @20°C
Flash Point :
140°C

Molecular formula :
C₁₈H₂₇NO₃
Molecular Weight :
305,42 g/mol
Log P :
4,8
Fusion Point :
Donnée indisponible.
Boiling Point :
162°C
Detection Threshold :
0,2305 ng/l air

Chemistry & Uses

Uses in perfumery :

Aurantiol (Schiff Base) is used in all types of perfumes, for notes of orange blossom, neroli, lime, mimosa, tuberose. Brings tenacity and boosts the head of eaux fraiches and colognes. Brings an oriental facet to chypre and oriental notes.

Year of discovery :

Data not available.

Natural availability :

Aurantiol (Schiff Base) is not available in its natural state.

Isomerism :

Aurantiol (Schiff Base) has an asymmetric carbon. The raw material used in perfumery is a racemic mixture of the two enantiomers.

Synthesis precursor :

Aurantiol (Schiff Base) is not a precursor to the synthesis of another compound of olfactory interest.

Synthesis route :

Aurantiol (Schiff Base) is a Schiff base between Hydroxycitronellal and Methyl Anthranilate. Its synthesis is made by reaction between these two compounds. The result is an orange to red coloured product.

Stability :

Unstable in acidic products, except fabric conditioners, and in alkaline detergents, except soaps.

Other comments :

Compared with Methyl Anthranilate, Aurantiol (Schiff Base) has a white flower facet, brought by the structure of Hydroxycitronellal.

Aurantiol (Schiff Base)

I buy this ingredient

General Presentation

CAS N° :

EINECS number :

FEMA number :

FLAVIS number :

JECFA number :

Volatility :

Price Range :

Physico chemical properties

Appearance :

Density :

Refractive Index @20°C :

Optical rotation :

Vapor pressure :

Flash Point :

Molecular formula :

Molecular Weight :

Log P :

Fusion Point :

Boiling Point :

Detection Threshold :

Chemistry & Uses

Uses in perfumery :

Year of discovery :

Natural availability :

Isomerism :

Synthesis precursor :

Synthesis route :

Stability :

Other comments :

Regulations & IFRA

Allergens :

IFRA 51^th :

Aurantiol (Schiff Base)

I buy this ingredient

I buy this ingredient

General Presentation

CAS N° :

EINECS number :

FEMA number :

FLAVIS number :

JECFA number :

Volatility :

Price Range :

Physico chemical properties

Appearance :

Density :

Refractive Index @20°C :

Optical rotation :

Vapor pressure :

Flash Point :

Molecular formula :

Molecular Weight :

Log P :

Fusion Point :

Boiling Point :

Detection Threshold :

Chemistry & Uses

Uses in perfumery :

Year of discovery :

Natural availability :

Isomerism :

Synthesis precursor :

Synthesis route :

Stability :

Other comments :

Regulations & IFRA

Allergens :

IFRA 51th :

IFRA 51^th :