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| IUPAC name : | 2-ethylfuran |
| InChI : | InChI=1/C6H8O/c1-2-6-4-3-5-7-6/h3-5H,2H2,1H3 |
| InChIKey : | HLPIHRDZBHXTFJ-UHFFFAOYAC |
| SMILES : | CCC1=CC=CO1 |
| (EINECS) number : | 221-714-0 |
| cas number : | 3208-16-0 |
| fema number : | 3673 |
| coe number : | 11706 |
| jecfa number : | 1489 |
| fl. number : | 13.092 |
| molar refractivity : | 28.10 ± 0.3 cm3 |
| parachor : | 237.8 ± 4.0 cm3 |
| index of refraction : | 1.447 ± 0.02 |
| surface tension : | 26.2 ± 3.0 dyne/cm |
| density : | 0.915 ± 0.06 g/cm3 |
| polarizability : | 11.14 ± 0.5 10-24cm3 |
| xlogp : | 1.20 |
| molecular weight : | 96.1271200 |
| formula : | C6 H8 O |
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| fda reg : | 172.515 |
h. number : | 2932.19.0000 |
| organoleptics : | |
| odor type : | chemical |
| odor strength : | high , recommend smelling in a 1.00 % solution or less |
odor description : at 1.00 % in dipropylene glycol. | sweet burnt earthy malty |
| taste description³ : | at 20.00 ppm. Solvent-like with a dirty musty brown earthy nuance |
| properties : | |
| appearence : | colorless clear liquid |
| assay : | 99.00 - 100.00 %
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| Food Chemicals Codex Listed : | No |
| specific gravity : | 0.89900 - 0.90700 @ 25.00 °C.
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| pounds per gallon - calc. : | 7.481 to 7.547
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| refractive index : | 1.43600 - 1.44200 @ 20.00 °C.
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| boiling point : | 92.00 - 93.00 °C. @ 765.00 mm Hg
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| acid value : | 1.00 max. KOH/g
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| logp : | 2.40 |
| safety : | |
| Oral Toxicity(LD50) : |
Not determined
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| Dermal Toxicity(LD50) : |
Not determined
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| flash point ( Deg. F. ) : | 65.00 °F. TCC ( 18.33 °C. )
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| recommendation for 2-ethyl furan usage levels up to : |
| | 0.5000 % in the fragrance concentrate.
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| recommendation for 2-ethyl furan usage levels up to : |
| | 20.0000 ppm in the flavor.
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| safety links : | |
| (EINECS) number : | 221-714-0 |
| chemidplus : | 003208160 |
| epa-srs : | 3208-16-0 |
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| other : | |
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| references : | |
| pubchem : | 161569 |
| NIST Chemistry WebBook : | 3266629050 |
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| reference : | Mosciano, Gerard P&F 16, No. 2, 49, (1991)³ |