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| IUPAC name : | 1-(furan-2-yl)ethanone |
| InChI : | InChI=1/C6H6O2/c1-5(7)6-3-2-4-8-6/h2-4H,1H3 |
| InChIKey : | IEMMBWWQXVXBEU-UHFFFAOYAG |
| SMILES : | CC(=O)C1=CC=CO1 |
| cas number : | 1192-62-7 |
| (EINECS) number : | 214-757-1 |
| beilstein number : | 0107909 |
| fema number : | 3163 |
| coe number : | 11653 |
| jecfa number : | 1503 |
| fl. number : | 13.054 |
| molar refractivity : | 28.58 ± 0.3 cm3 |
| parachor : | 246.4 ± 4.0 cm3 |
| index of refraction : | 1.463 ± 0.02 |
| surface tension : | 31.8 ± 3.0 dyne/cm |
| density : | 1.061 ± 0.06 g/cm3 |
| polarizability : | 11.33 ± 0.5 10-24cm3 |
| XlogP : | 0.60 |
| XlogP3 : | 0.50 |
| molecular weight : | 110.1106400 (IUPAC) |
| formula : | C6 H6 O2 |
| BioActivity Analysis : | 70912 |
| NMR Predictor : | Predict |
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| export tariff code : | 2932.19.0000 |
| fda reg : | unspecified |
Suppliers :
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| Advanced Biotech : | 2-acetyl furan
96% min. synthetic Odor: Balsamic |
| Cargill : | 2-ACETYL FURAN
natural, Kosher Odor: Sweet, Cocoa, Slightly Coffee |
| Endeavour : | 1-(2-Furyl)ethan-1-one
99% |
| Fontarome : | 2-ACETYL FURAN
Odor: Fat, sweet, nut |
| Frutarom : | 2-FURYL METHYL KETONE
≥99.00%, NI, Kosher Odor: Balsamic, Caramel, Sweet Suggested Uses: Bakery, Chocolate, Cocoa, Coffee, Nut, Tomato |
| Hofmen : | 2-Acetylfuran
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| Penta : | 2-acetyl furan
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| SAFC Global® : | 2-Furyl methyl ketone
≥99%, Kosher, FG Odor: almond; beef; caramel; musty; coffee; potato; tobacco |
| SAFC Global® : | 2-Furyl methyl ketone
≥99%, natural, Kosher Odor: almond; beef; caramel; musty; coffee; potato; tobacco |
| Treatt : | 2-Acetylfuran
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organoleptics :
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| odor type : | balsamic |
| odor strength : | high , recommend smelling in a 1.00 % solution or less |
odor description: at 1.00 % in dipropylene glycol. | sweet balsam almond cocoa caramel coffee Luebke, William tgsc, (1993) |
| odor sample from : | Sigma-Aldrich Inc. |
odor description:
| Sweet, almondy, nutty, brown and toasted with a milky, Iactonic undernote Mosciano, Gerard P&F 23, No. 1, 33, (1998) |
taste description: at 100.00 ppm. | Sweet, nutty and roasted with a sweet, baked-goods body Mosciano, Gerard P&F 23, No. 1, 33, (1998) |
properties :
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| appearence : | colorless crystals |
| assay : | 99.00 to 100.00 %
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| Food Chemicals Codex Listed : | No |
| specific gravity : | 1.08900 to 1.09900 @ 25.00 °C.
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| pounds per gallon - calc. : | 9.062 to 9.145
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| refractive index : | 1.50000 to 1.50900 @ 20.00 °C.
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| melting point : | 29.00 to 33.00 °C. @ 760.00 mm Hg
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| boiling point : | 67.00 °C. @ 10.00 mm Hg
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| boiling point : | 173.00 to 175.00 °C. @ 760.00 mm Hg
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| vapor density : | 3.7 ( Air = 1 ) |
| flash point : | 160.00 °F. TCC ( 71.11 °C. )
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| logP (o/w) : | 0.52 |
safety :
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| most important hazard(s) : | T - Toxic. |
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R 20/21 - Harmful by inhalation and in contact with skin. R 24/25 - Toxic in contact with skin and if swallowed. R 41 - Risk of serious damage to eyes. S 02 - Keep out of the reach of children. S 26 - In case of contact with eyes, rinse immediately with plenty of water and seek medical advice. S 28 - After contact with skin, wash immediately with plenty of water. S 36/37/39 - Wear suitable clothing, gloves and eye/face protection. S 45 - In case of accident or if you feel unwell seek medical advice immediately.
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| Oral Toxicity(LD50) : | |
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Not determined
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| Dermal Toxicity(LD50) : | |
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Not determined
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| Inhalation Toxicity(LC50) : | |
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Inhalation-Rat 1130.00 gm/M3/4hour National Technical Information Service. Vol. OTS0559116
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safety in use :
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| Category : | flavor and fragrance agents |
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| recommendation for 2-acetyl furan fragrance usage levels up to : |
| | 0.1000 % in the fragrance concentrate.
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| recommendation for 2-acetyl furan flavor usage levels up to : |
| | 100.0000 ppm in the flavor.
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safety references :
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| EPI System : | view |
| Chemical Carcinogenesis Research Information System : | Search |
| Toxicology Citations : | Search |
| Env. Mutagen Info. Center : | Search |
| Canada Domestic Sub. List : | Yes |
| EPA Chem. Sub. Inventory : | Yes |
| WISER : | UN 2811 |
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| WGK Germany : | 3 |
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| | 1-(furan-2-yl)ethanone |
| (EINECS) number : | 214-757-1 |
| RTECS : | OB3870000 for cas# 1192-62-7 |
| chemidplus : | 001192627 |
| EPA Substance Registry Services : | 1192-62-7 |
| dtp/nci : | 4665 |
references :
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| | 1-(furan-2-yl)ethanone |
| fl. number : | 13.054 |
| jecfa number : | 1503 |
| NIST Chemistry WebBook : | 2126898143 |
| pubchem : | 157780 |
| Flavornet : | 1192-62-7 |
Cosmetics :
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| Cosmetic uses : |
perfuming agents
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other :
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| CosIng : | cosmetic data |
| VCF-Online: | VCF Volatile Compounds in Food |
| FDA Everything Added to Food in the United States (EAFUS) | View |