furfuryl acetone
1-(2-furyl)butan-3-one
Identification
| Name | furfuryl acetone |
| CAS Number | 699-17-2 |
| EINECS | 211-831-5 |
| FDA UNII | K3634NE7KS |
| Molecular Formula | C8 H10 O2 |
| Molecular Weight | 138.16610000 |
| MDL Number | MFCD00456098 |
| Nikkaji Number | J42.070K |
| Beilstein | 0112135 |
| CoE Number | 11084 |
| XlogP3 | 0.80 (est) |
Regulatory
| JECFA Food Flavoring | 1510 1-(2-furyl)butan-3-one |
| DG SANTE Food Flavourings | 13.138 1-(2-furyl)butan-3-one |
| FEMA Number | 4120 |
| FDA | No longer provide for the use of these seven synthetic flavoring substances |
| FDA Mainterm (SATF) | 699-17-2 ; 1-(2-FURYL)BUTAN-3-ONE |
Physical Properties
| Appearance | colorless solid (est) |
| Assay | 95.00 to 100.00 |
| Food Chemicals Codex Listed | No |
| Melting Point | 37.00 °C. @ 760.00 mm Hg |
| Boiling Point | 203.00 °C. @ 760.00 mm Hg |
| Vapor Pressure | 0.284000 mmHg @ 25.00 °C. (est) |
| Flash Point | 170.00 °F. TCC ( 76.67 °C. ) |
| logP (o/w) | 1.097 (est) |
| Soluble in | alcohol |
| Insoluble in | water |
Organoleptic Properties
| Odor Description | at 100.00 %. |
| Taste Description | weak furanic |
Safety Information
| Oral/Parenteral Toxicity | intraperitoneal-mouse LDLo 62500 ug/kg |
| Dermal Toxicity | Not determined |
| Inhalation Toxicity | Not determined |
GHS Classification
['GHS Classification in accordance with 29 CFR 1910 (OSHA HCS)', 'GHS Label elements, including precautionary statements', 'BEHAVIORAL: ALTERED SLEEP TIME (INCLUDING CHANGE IN RIGHTING REFLEX)\nLUNGS, THORAX, OR RESPIRATION: DYSPNEA\nBEHAVIORAL: ATAXIA']
Safety in Use
| Category | flavoring agents |
| Recommendation for furfuryl acetone usage levels up to | not for fragrance use. |
| Maximised Survey-derived Daily Intakes (MSDI-EU) | 2.20 (μg/capita/day) |
| Maximised Survey-derived Daily Intakes (MSDI-USA) | 3.00 (μg/capita/day) |
| Modified Theoretical Added Maximum Daily Intake (mTAMDI) | 430 (μg/person/day) |
| Threshold of Concern | 90 (μg/person/day) |
| Structure Class | III |
| baked goods | - |
| beverages(nonalcoholic) | 5.00000 |
| beverages(alcoholic) | - |
| breakfast cereal | - |
| cheese | 2.00000 |
| chewing gum | 3.00000 |
| condiments / relishes | - |
| confectionery froastings | 2.00000 |
| egg products | 4.00000 |
| fats / oils | - |
| fish products | 2.00000 |
| frozen dairy | 1.00000 |
| fruit ices | 3.00000 |
| gelatins / puddings | 3.00000 |
| granulated sugar | - |
| gravies | - |
| hard candy | - |
| imitation dairy | - |
| instant coffee / tea | - |
| jams / jellies | - |
| meat products | - |
| milk products | 1.00000 |
| nut products | 3.00000 |
| other grains | - |
| poultry | 2.00000 |
| processed fruits | 1.00000 |
| processed vegetables | 2.00000 |
| reconstituted vegetables | - |
| seasonings / flavors | - |
| snack foods | 2.00000 |
| soft candy | 5.00000 |
| soups | - |
| sugar substitutes | 2.00000 |
| sweet sauces | - |
| Dairy products, excluding products of category 02.0 (01.0) | 2.50000 |
| Fats and oils, and fat emulsions (type water-in-oil) (02.0) | - |
| Edible ices, including sherbet and sorbet (03.0) | - |
| Processed fruit (04.1) | 2.00000 |
| Processed vegetables (incl. mushrooms & fungi, roots & tubers, pulses and legumes), and nuts & seeds (04.2) | - |
| Confectionery (05.0) | - |
| Chewing gum (05.3) | - |
| Cereals and cereal products, incl. flours & starches from roots & tubers, pulses & legumes, excluding bakery (06.0) | 1.00000 |
| Bakery wares (07.0) | 1.00000 |
| Meat and meat products, including poultry and game (08.0) | 1.00000 |
| Fish and fish products, including molluscs, crustaceans and echinoderms (MCE) (09.0) | - |
| Eggs and egg products (10.0) | - |
| Sweeteners, including honey (11.0) | - |
| Salts, spices, soups, sauces, salads, protein products, etc. (12.0) | - |
| Foodstuffs intended for particular nutritional uses (13.0) | - |
| Non-alcoholic ("soft") beverages, excl. dairy products (14.1) | 0.30000 |
| Alcoholic beverages, incl. alcohol-free and low-alcoholic counterparts (14.2) | - |
| Ready-to-eat savouries (15.0) | - |
| Composite foods (e.g. casseroles, meat pies, mincemeat) - foods that could not be placed in categories 01.0 - 15.0 (16.0) | - |
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Potential Uses
Natural Occurrence
Synonyms
2-
butanone, 4-(2-furanyl)-
2-
butanone, 4-(2-furyl)-
4-
furan-2-yl-butan-2-one
4-(
furan-2-yl)butan-2-one
4-
furan-2-ylbutan-2-one
1-(2-
furanyl)-3-butanone
furfurylacetone
4-
furyl-2-butanone
1-(2-
furyl) butan-3-one
4-(2-
furyl)-2-butanone
1-(2-
furyl)-3-butanone
4-(2-
furyl)butan-2-one
1-(2-
furyl)butan-3-one
Info:
substances containing furan substitution
US Patents:
3,952,024 - Furfurylthioacetone
US Patents:
Certain 2,5-dimethyl-3-thiopyrazines