7149-32-8

Basic information

• Product Name: FEMA 2865
• Synonyms: PHENETHYL 2-FUROATE;PHENYLETHYL 2-FUROATE;PHENYLETHYL FUROATE;2-furancarboxylicacid,2-phenylethylester;2-furoicacid,phenethylester;ai3-36016;B-PHENYLETHYL FUROATE;BETA-PHENYLETHYL FUROATE
• CAS NO: 7149-32-8
• Molecular Formula: C13H12O3
• Molecular Weight: 216.23
• Product Categories: Aromatic Esters;Alphabetical Listings;Flavors and Fragrances;O-P
• Mol File: 7149-32-8.mol
• Article Data: 1

Chemical Properties

• Boiling Point: 334 °C at 760 mmHg
• Flash Point: >230 °F
• Appearance: /
• Density: 1.139 g/mL at 25 °C(lit.)
• Vapor Pressure: 0.000132mmHg at 25°C
• Refractive Index: n20/D 1.546(lit.)
• Storage Temp.: Refrigerator, under inert atmosphere
• Solubility: Insoluble in water, soluble in alcohol and oils.
• CAS DataBase Reference: FEMA 2865(CAS DataBase Reference)
• NIST Chemistry Reference: FEMA 2865(7149-32-8)
• EPA Substance Registry System: FEMA 2865(7149-32-8)

Safety Data

• WGK Germany: 3
• RTECS: LV2018000
• Hazardous Substances Data: 7149-32-8(Hazardous Substances Data)

Usage

Chemical Properties

Phenyl 2-furoate has a musty, mushroom odor. This compound is also reported as having a fruity, caramellic, slightly earthy, oily odor.

Uses

Warm, oily-caramellic, slightly but pleasantly fungoid taste in concentrations below 2 ppm. The title ester is not used in perfume compositions as far as the author is aware. It is used in trace amounts in flavor compositions for its peculiar warm notes, mainly in Chocolate and Mushroom imitation flavors. The concentration in the finished product may be as low as 0.05 ppm.

Preparation

by azeotropic esterification of Phenylethylalcohol with Furan-2-carboxylic acid.

InChI:InChI=1/C13H12O3/c14-13(12-7-4-9-15-12)16-10-8-11-5-2-1-3-6-11/h1-7,9H,8,10H2

Relevant articles and documents

Furoate cigarette spice, preparation method of furoate cigarette spice and application of furoate cigarette spice to cigarettes

The invention belongs to the technical field of cigarette spice, and particularly relates to furoate cigarette spice, a preparation method of the furoate cigarette spice and application of the furoatecigarette spice to cigarettes. The cigarette spice uses furoic acid as raw materials, and another alcohol containing spice ingredients as ligands; through N,N'-carbonyl di-imidazole activation to synthesize the novel furoate sweet aroma compound; the compound has a simple structure; the synthesis method is simple; the burning smoking process thermal cracking study is performed on the compound; furan ingredients and other substances with unique fragrance features can be obtained through cracking. When the compound is applied to tobacco flavoring, the smoke gas richness can be enhanced; the smoke gas mouthfeel can be coordinated; the miscellaneous qi is reduced; the irritation is reduced; the aftertaste is improved; meanwhile, the mouthfeel such as sweet aroma and fruit aroma can also be obtained during the cigarette smoking evaluation through the spice addition; the smoking quality is improved.