Pear Ester
Aroma Chemical Heart Note CAS 3025-30-7
A sweet fruity note with a juicy pear and apple character and a green facet. Fresh and natural, it builds pear and apple reconstructions with exotic fruit nuances.
Odor profile
| Note | Heart Note |
| Descriptor 1 | Fruity |
| Descriptor 2 | Pear |
| Descriptor 3 | Melon |
| Tenacity2 | 48 h |
2 Source: The Good Scents Company
Identification
| CAS Number | 3025-30-7 |
| INCI Name | Ethyl decadienoate |
| Category | Aroma Chemical |
| Formula | C12H20O2 |
| Mol. Weight | 196.29 |
| IUPAC Name | ethyl (2E,4Z)-deca-2,4-dienoate |
| InChIKey | OPCRGEVPIBLWAY-QNRZBPGKSA-N |
Synonyms
Ethyl trans-2, cis-4-decadienoate, ethyl (2E,4Z)-deca-2,4-dienoate, Ethyl (2E,4Z)-decadienoate, Ethyl (E,Z)-2,4-decadienoate, 2, 4-Decadienoic acid, ethyl ester, (2E, 4Z)-, Ethyl (2E,4Z)-2,4-decadienoate, ethyl decadienoate, Ethyl-2-trans-4-cis-decadienoate, ethyl-2e,4z-decadienoate, E,Z-Ethyl 2,4-decadienoate, Ethyl 2,4-decadienoate, (E, Z)-, (2E, 4Z)-, trans,cis-deca-2,4-dienoic acid ethyl ester, (E,Z)-2,4-decadienoic acid ethyl ester, ethyl (E-2,Z-4)-decadienoate, ethyl (E,Z)-deca-2,4-dienoate, ethyl 2 4-decadienoate natural, ethyl 2-trans-4-cis-decadienoate, ethyl 2-trans-4-cis-decadienoate natural, (E,Z)-ethyl 2,4-decadienoate, ethyl 2,4-decadienoate, no antioxidant, ethyl decadienoate trans, cis-2,4 natural, ethyl T2 C4 decadienoate, ethyl trans-2-cis-4-decadienoate, ethyl trans-2, cis-4 decadienoate natural, ethyl trans-2, cis-4-decadienoate (pear ester), ethyl trans-2, cis-4-decadienoate natural, ethyl trans2-cis-4decadienoate, ethyl-2,4-decadienoate, ethyl-2,4-decadienoate (pear-ester), ethyl-trans-2,cis-4-decadienoate, ethyl-trans-2,cis-4-decadienoate natural, pear ester nat
Physical and chemical data
| Boiling Point | 71 °C @ 0.05 mmHg |
| Flash Point | 117 °C |
| Density | 0.917 |
| Refractive Index | 1.48 |
| Vapor Pressure | 0.010000 mmHg @ 25.00 C. (est) |
| LogP | 4 |
| Solubility | Soluble in fat; Insoluble in water |
| Appearance | Slightly yellow oil; light fruity note |
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.