| Identification | Back Directory | [Name]
Propyl 2-Furanacrylate | [CAS]
623-22-3 | [Synonyms]
FEMA 2945
PROPYL-2-FURAN ACRYLATE
propyl 3-(2-furyl)acrylate
(E)-propyl 2-furan acrylate
3-(2-furanyl)-2-propenoicacipropylester
2-Propenoicacid,3-(2-furanyl)-,propylester
3-(2-furanyl)-2-propenoic acid propyl ester | [EINECS(EC#)]
210-780-6 | [Molecular Formula]
C10H12O3 | [MOL File]
623-22-3.mol | [Molecular Weight]
180.2 |
| Chemical Properties | Back Directory | [Boiling point ]
253.02°C (rough estimate) | [density ]
1.0744 | [FEMA ]
2945 | PROPYL 2-FURANACRYLATE | [refractive index ]
1.5392 (estimate) | [Odor]
at 1.00 % in dipropylene glycol. sweet spice fruity caramel | [Odor Type]
spicy | [JECFA Number]
1518 | [LogP]
2.86 | [Uses]
Propyl 2-Furanacrylate is a synthetic flavoring agent that is a stable, colorless to light yellow liquid of fruity odor. It should be stored in glass or tin-lined containers. It is used in flavors for apple, pear, and raspberry with applications in beverages, candy, and baked goods at 1–3 ppm. | [CAS DataBase Reference]
623-22-3 | [EPA Substance Registry System]
Propyl .beta.-2-furylacrylate (623-22-3) |
| Hazard Information | Back Directory | [Chemical Properties]
Propyl 2-furanacrylate has a light strawberry-, apple-, pear-like odor. It has a fruity, caramellic flavor at low concentrations,
turning bitter at higher levels. | [Preparation]
By esterification of n-propanol with furanacrylic acid. | [Taste threshold values]
Taste characteristics at 25 ppm: fruity, sweet, spicy, honey and tropical. | [Synthesis]
Propyl 2-Furanacrylate is synthesized by azeotropic esterificat ion of n-Propanol with Furanacrylic acid.
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| Company Name: |
BOC Sciences
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| Website: |
https://www.bocsci.com |
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