Verdantiol
Aroma Chemical Base Note (estimated) CAS 91-51-0
A fresh green floral note with an orange flower and lily character and a soft citrus lift. Clean and natural, it brings a muguet like freshness to floral accords.
Odor profile
| Note | Base Note (estimated) |
| Descriptor 1 | Floral |
| Descriptor 2 | Neroli |
| Descriptor 3 | Muguet |
| Odor Impact1 | 160 |
| Tenacity2 | 400 h |
1 Source: PerfumersWorld
2 Source: The Good Scents Company
Identification
| CAS Number | 91-51-0 |
| INCI Name | P-tert-butyl-alpha-methylhydrocinnamal /methylanthranilate schiff base |
| Category | Aroma Chemical |
| Formula | C21H26N2O2 |
| Mol. Weight | 338.4 |
| IUPAC Name | methyl 2-[1-(4-tert-butylphenyl)propan-2-yldiazenyl]benzoate |
| InChIKey | HCYRUADDKFDUII-UHFFFAOYSA-N |
Synonyms
anthranilic acid, N-(3-(p-tert-butylphenyl)-2-methylpropylidene)-, methyl ester; benzoic acid, 2-((3-(4-(1,1-dimethylethyl)phenyl)-2-methylpropylidene)amino)-, methyl ester; p-tert-butyl-alpha-methyl hydrocinnamal / methyl anthranilate schiff base; para-tert-butyl-alpha-methyl hydrocinnamal / methyl anthranilate schiff base; lilanate 3275 P (Grau); lilial/ma schiffbase; lilianth (IFF); liliavert (A.C.S. International); lilyall / methyl anthranilate schiffs base; lilyantine; maranthra; methyl 2-((3-(4-(1,1-dimethyl ethyl)phenyl)-2-methyl propylidene)amino) benzoate; methyl 2-((3-(4-(1,1-dimethylethyl)phenyl)-2-methylpropylidene)amino)benzoate; methyl 2-[[3-(4-tert-butylphenyl)-2-methylpropylidene]amino]benzoate; methyl anthranilate / lilial; methyl anthranilate / lilyall schiffs base; methyl-N-(p-tert-butyl-a-methylhydrocinnamylidene) anthranilate; methyl-N-(p-tert-butyl-alpha-methylhydrocinnamylidene) anthranilate; methyl-N-(para-tert-butyl-alpha-methyl hydrocinnamylidene) anthranilate; schiff base lilial; schiffs base lilial-methyl anthranilate; schiffs base lilianthral; verdantiol (Givaudan)
Physical and chemical data
| Boiling Point | 471.82 °C |
| Density | 1.03590 |
| Refractive Index | 1.53560 |
| Vapor Pressure | 0.001300 mmHg @ 20.00 C. |
| LogP | 5.9 |
| Solubility | alcohol; water, 0.02806 mg/L @ 25 C (est); beauty care |
| Appearance | yellow liquid to solid |
Regulatory status
Restricted components
| Component | Share |
|---|---|
| Lilial | 60.6 % |
IFRA regulated substances declared for this material. For naturals — which are mixtures of many molecules — the interactive index derives the effective maximum concentration per category from them. On single molecules these shares are purity traces from the supplier specification; they are far too small to limit use and are therefore not counted.
All figures on this page are guide values collected from public reference works and supplier declarations. They differ between batches, origins and qualities. The data sheet of your own supplier is always the authoritative document for the material you actually use.