Alpha Amyl Cinnamic Aldehyde Diethyl Acetal
Aroma Chemical Base Note CAS 60763-41-9
A soft jasmine floral note with an aldehydic green character and a soft fruity facet. Natural and diffusive, it adds a jasmine lift to white floral accords.
Odor profile
| Note | Base Note |
| Descriptor 1 | Floral |
| Descriptor 2 | Fruity |
| Descriptor 3 | Citrus |
| Impact Level | Medium |
| Tenacity2 | 400 h |
2 Source: The Good Scents Company
Identification
| CAS Number | 60763-41-9 |
| INCI Name | Amylcinnamal diethyl acetal |
| Category | Aroma Chemical |
| Formula | C18H28O2 |
| Mol. Weight | 276.4 |
| IUPAC Name | 2-(diethoxymethyl)hept-1-enylbenzene |
| InChIKey | MPKOLWUWOADQCX-UHFFFAOYSA-N |
Synonyms
Alpha-Amyl Cinnamic Aldehyde Diethyl Acetal, amyl cinnamaldehyde diethyl acetal, 2-amyl cinnamaldehyde diethyl acetal, amyl cinnamic aldehyde diethyl acetal, a-amyl cinnamic aldehyde diethyl acetal, a-amylcinnamaldehyde diethyl acetal, alpha-amylcinnamaldehyde diethyl acetal, a-amylcinnamic aldehyde diethyl acetal, benzene, [2-(diethoxymethyl)-1-hepten-1-yl]-, benzene, [2-(diethoxymethyl)-1-heptenyl]-, 1,1-diethoxy-2-(phenyl methylene) heptane, 1,1-diethoxy-2-(phenylmethylene) heptane, 1,1-diethoxy-2-amyl-3-phenyl-2-propene, 1,1-diethoxy-2-N-amyl-3-phenyl acrolein, 2-diethoxymethyl-1-phenyl hept-1-ene, 2-diethoxymethyl-1-phenylhept-1-ene, (2-( diethoxymethyl)-1-heptenyl) benzene, (2-( diethoxymethyl)-1-heptenyl)benzene, [2-( diethoxymethyl)hept-1-en-1-yl]benzene, 2-( diethoxymethyl)hept-1-enylbenzene, heptane, 1,1-diethoxy-2-(phenylmethylene)-, alpha-pentyl cinnamaldehyde diethyl acetal, alpha-pentylcinnamaldehyde diethyl acetal
Physical and chemical data
| Boiling Point | 371.75 °C |
| Flash Point | 72.22 °C |
| Density | 0.93100 |
| LogP | 5.710 |
| Solubility | alcohol; water, 0.2275 mg/L @ 25 C (est); low to neutral pH |
| Appearance | pale yellow to yellow clear liquid |
Regulatory status
IFRA maximum concentrations
| Category | Use | Limit in the finished product |
|---|---|---|
| Category 1 | Lip products, toys | 0.063 % |
| Category 2 | Deodorants, antiperspirants | 0.019 % |
| Category 3 | Eye products | 0.38 % |
| Category 4 | Fine fragrance | 0.35 % |
| Category 5A | Body lotion | 0.089 % |
| Category 5B | Face cream | 0.089 % |
| Category 5C | Hand cream | 0.089 % |
| Category 5D | Baby creams, oils | 0.089 % |
| Category 6 | Oral care, mouthwash | 0.21 % |
| Category 7A | Rinse-off hair products | 0.72 % |
| Category 7B | Leave-on hair products | 0.72 % |
| Category 8 | Intimate and baby wipes | 0.037 % |
| Category 9 | Soap, shampoo, rinse-off | 0.69 % |
| Category 10A | Household care, hand contact | 2.5 % |
| Category 10B | Aerosol air fresheners | 2.5 % |
| Category 11A | Intended skin contact | 1.4 % |
| Category 11B | Minimal skin contact | 1.4 % |
| Category 12 | No skin contact, candles | Not restricted |
| IFRA Amendment | 51 |
| Restriction Type | Restriction |
| Critical Effect | Dermal Sensitization |
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.