2-Furanacrolein

2-Furanacrolein Basic information
Product Name:2-Furanacrolein
Synonyms:B-(2-FURFURYLIDENE)ACETALDEHYDE;B-(2-FURYL)ACROLEIN;BETA-(2-FURYLACROLEIN) TRANS-ISOMER;(E)-3-FURAN-2-YL-PROPENAL;FURAN-2-ACROLEIN;FURYL ACROLEIN;FEMA 2494;AKOS BBS-00003241
CAS:623-30-3
MF:C7H6O2
MW:122.12
EINECS:210-785-3
Product Categories:Alphabetical Listings;E-F;Flavors and Fragrances;Heterocycles;Furan&Benzofuran;aldehyde Flavor
Mol File:623-30-3.mol
2-Furanacrolein Structure
2-Furanacrolein Chemical Properties
Melting point 49-55 °C(lit.)
Boiling point 143 °C37 mm Hg(lit.)
density 1.1483 (rough estimate)
refractive index 1.5286 (estimate)
FEMA 2494 | 3-(2-FURYL)ACROLEIN
Fp 211 °F
storage temp. 2-8°C
form powder to crystal
color White to Light yellow to Dark green
Odorat 1.00 % in dipropylene glycol. green grassy fruity spicy vanilla nutty woody cinnamon
Odor Typespicy
Water Solubility insoluble
Sensitive Air Sensitive
JECFA Number1497
BRN 107570
LogP1.74
CAS DataBase Reference623-30-3(CAS DataBase Reference)
NIST Chemistry Reference2-Propenal, 3-(2-furanyl)-(623-30-3)
EPA Substance Registry System2-Propenal, 3-(2-furanyl)- (623-30-3)
Safety Information
Hazard Codes C
Risk Statements 34
Safety Statements 26-27-28-36/37/39-45-24/25
RIDADR UN 1759 8/PG 2
WGK Germany 3
RTECS LT8528500
TSCA Yes
HazardClass 8
PackingGroup III
HS Code 29321900
MSDS Information
ProviderLanguage
3-(2-Furyl)acrylaldehyde English
SigmaAldrich English
ACROS English
ALFA English
2-Furanacrolein Usage And Synthesis
Chemical Properties3(2-Furyl)acrolein has a cooked spicy-herb odor and taste.
Chemical PropertiesColorless to light yellow liqui
OccurrenceReported found in ground and roasted coffee and rum
DefinitionChEBI: 3-(2-Furanyl)-2-propenal is a heteroarene.
Synthesis Reference(s)The Journal of Organic Chemistry, 58, p. 2517, 1993 DOI: 10.1021/jo00061a027
General DescriptionLight brown powder. Cinnamon odor.
Air & Water ReactionsInsoluble in water.
Reactivity Profile2-Furanacrolein is an aldehyde. May become involved in exothermic self-condensation or polymerization reactions that are often catalyzed by acid. May generate flammable and/or toxic gases with azo, diazo compounds, dithiocarbamates, nitrides, and strong reducing agents. Can react with air to give first peroxo acids, and ultimately carboxylic acids. These autoxidation reactions are activated by light, catalyzed by salts of transition metals, and are autocatalytic (catalyzed by the products of the reaction). The addition of stabilizers (antioxidants) to shipments of aldehydes retards autoxidation.
Fire HazardFlash point data are not available for 2-Furanacrolein, but 2-Furanacrolein is probably combustible.
2-Furanacrolein Preparation Products And Raw materials
2-FURYL ACROLEIN,3-(2-FURYL)ACROLEIN,B-(2-FURYL)ACROLEIN,FURYL ACROLEIN Acrolein FURFURYL ALCOHOL RESIN ETHYL FURYL ACROLEIN 5-Nitrofuran-2-acrylaldehyde β-(2-Furyl)acrolein oxime A-METHYL FURYL ACROLEIN,2-METHYL-3(2-FURYL) ACROLEIN Carbofuran Methacrolein 2-METHYL-3-(2-FURYL)PROPENAL, [2-METHYL-3-(2-FURYL)ACROLEIN] trans,trans-2,4-Undecadienal Nitrofurantoin Acetaldehyde 3-(2-Furyl)acrylic acid 2-Furanacrolein Furazolidone Allyl alcohol trans-Cinnamaldehyde

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