AURANTIOL
- CAS No.
- 89-43-0
- Chemical Name:
- AURANTIOL
- Synonyms
- AURALVA;AURANTIOL;AURANTION;AURANTIUM;201-908-1;Hydroxycitronellal;Hydroxycitronellal methyl anthranilate;METHYL ANTHRANILATE HYDROXY CITRONELLAL;HYDROXYCITRONELLYLIDENE METHYLANTHRANILATE;HYDROXYCITRONELLAL-METHYLANTHRANILATE SCHIFF'S BASE
- CBNumber:
- CB8125415
- Molecular Formula:
- C18H27NO3
- Molecular Weight:
- 305.41
- MOL File:
- 89-43-0.mol
- MSDS File:
- SDS
- Modify Date:
- 2023/5/25 18:01:19
| Boiling point | 445.7±45.0 °C(Predicted) |
|---|---|
| Density | 1.01±0.1 g/cm3(Predicted) |
| Flash point | 97℃ |
| solubility | Almost insoluble in water, soluble in alcohol and oils, poorly soluble in Propylene glycol. |
| form | Intensely yellow, viscous to very viscous liquid |
| pka | 15.31±0.29(Predicted) |
| Odor | at 50.00 % in dipropylene glycol. floral lily orange blossom sweet |
| Odor Type | floral |
| LogP | 5.417 (est) |
| EPA Substance Registry System | Benzoic acid, 2-[(7-hydroxy-3,7-dimethyloctylidene)amino]-, methyl ester (89-43-0) |
SAFETY
Risk and Safety Statements
| Symbol(GHS) |  GHS07 |
|||||||||
|---|---|---|---|---|---|---|---|---|---|---|
| Signal word | Warning | |||||||||
| Hazard statements | H317-H319 | |||||||||
| Precautionary statements | P264-P280-P305+P351+P338-P337+P313P-P261-P272-P280-P302+P352-P333+P313-P321-P363-P501 | |||||||||
| Toxicity | The acute oral LD50 value in rats was reported as > 5 g/kg (Moreno, 1973). The acute dermal LD50 value in rabbits was reported as > 2 g/kg (Moreno, 1973). | |||||||||
| NFPA 704 |
|
AURANTIOL Chemical Properties,Uses,Production
Chemical Properties
Viscous, colorless, or faintly yellow liquid; sweet lily-type odor.Soluble in alcohol (50%), fixed oils; slightly soluble in water, glycerol, and mineral oil. Combustible.
Occurrence
Has apparently not been reported to occur in nature.
Uses
Perfumery (fixative, muguet odor), flavoring, soap and cosmetic fragrances.
Preparation
By hydration of citronellal (Bedoukian, 1967).
Application
This Schiff-s base Aurantiol is the most widely used of all Schiff's bases known in perfumery. Its low cost and considerable strength, its tenacity and versatility are virtues that make the product applicable in fragrances of all price levels and for numerous purposes. Obviously and almost inevitably used in Orange blossom, Neroli and related heavy florals, it finds use in smaller amounts in countless other fragrant types: Citrus blends, Ambres, and Orientals. Chyprcs, etc. It forms the steady undertone in many such sweet florals, in Honeysuckle, Frangipanni, Magnolia, exotic florals, etc. In the Citrus Cologne types, it has the ability to appear even in the initial notes, besides being a fixative. Used for nearly 50 years, it has been brought "back to life" several times, e. g., when the fruity-musky perfume was fashionable (and still is, to a certain degree), that perfume had a solid undertone of this type of material, backed up by Ethylene brassylate and Undecanolide in unusually high proportions. This base has a perceptible effect in a perfume oil at concentrations beginning well below 1%, but is often used at a much higher level.
Trade name
Aurantiol Pure (Givaudan).
AURANTIOL Preparation Products And Raw materials
Raw materials
Preparation Products
| Supplier | Tel | Country | ProdList | Advantage | Inquiry |
|---|---|---|---|---|---|
| Flowersynth | +91-9845115120 +91-9886340888 | Karnataka, India | 45 | 58 | Inquiry |
| Arpan Aromatics | +91-9824514546 +91-9824029204 | Gujarat, India | 59 | 58 | Inquiry |
| Anshul Chemicals Ltd. | 91-22-28724091 / 28720854 | New Delhi, India | 27 | 39 | Inquiry |
| Aakash Manthan Industries | 09821570100 | Mumbai, India | 5 | 58 | Inquiry |
| Karnataka Aromas | 08068970631Ext 815 | Karnataka, India | 104 | 58 | Inquiry |
| Muby Chemicals | 09821070100 | Mumbai, India | 30 | 58 | Inquiry |
| Triveni chemicals | 08048762458 | New Delhi, India | 6093 | 58 | Inquiry |
| Olfac Chemicals Pvt Ltd | 08069023891Ext 579 | Maharashtra, India | 1 | 58 | Inquiry |
| Xiamen AmoyChem Co., Ltd | +86-592-6051114 +8618959220845 | China | 6387 | 58 | Inquiry |
| CONIER CHEM AND PHARMA LIMITED | +8618523575427 | China | 49391 | 58 | Inquiry |
| Supplier | Advantage |
|---|---|
| Flowersynth | 58 |
| Arpan Aromatics | 58 |
| Anshul Chemicals Ltd. | 39 |
| Aakash Manthan Industries | 58 |
| Karnataka Aromas | 58 |
| Muby Chemicals | 58 |
| Triveni chemicals | 58 |
| Olfac Chemicals Pvt Ltd | 58 |
| Xiamen AmoyChem Co., Ltd | 58 |
| CONIER CHEM AND PHARMA LIMITED | 58 |