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| IUPAC name : | 2-pentylfuran |
| InChI : | InChI=1/C9H14O/c1-2-3-4-6-9-7-5-8-10-9/h5,7-8H,2-4,6H2,1H3 |
| InChIKey : | YVBAUDVGOFCUSG-UHFFFAOYAA |
| SMILES : | CCCCCC1=CC=CO1 |
| (EINECS) number : | 223-234-7 |
| cas number : | 3777-69-3 |
| beilstein number : | 0107854 |
| fema number : | 3317 |
| coe number : | 10966 |
| jecfa number : | 1491 |
| fl. number : | 13.059 |
| molar refractivity : | 42.00 ± 0.3 cm3 |
| parachor : | 357.2 ± 4.0 cm3 |
| index of refraction : | 1.455 ± 0.02 |
| surface tension : | 28.5 ± 3.0 dyne/cm |
| density : | 0.894 ± 0.06 g/cm3 |
| polarizability : | 16.65 ± 0.5 10-24cm3 |
| xlogp : | 2.90 |
| molecular weight : | 138.2068600 |
| formula : | C9 H14 O |
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| fda reg : | unspecified |
h. number : | 2932.19.0000 |
| organoleptics : | |
| odor type : | fruity |
| odor strength : | medium , recommend smelling in a 10.00 % solution or less |
odor description : at 10.00 % in dipropylene glycol. | fruity green earthy beany vegetable metallic |
| taste description³ : | at 15.00 ppm. Green, waxy, with musty, cooked caramellic nuances |
| properties : | |
| appearence : | colorless clear liquid |
| assay : | 97.00 - 100.00 %
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| Food Chemicals Codex Listed : | No |
| specific gravity : | 0.87500 - 0.88300 @ 25.00 °C.
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| pounds per gallon - calc. : | 7.281 to 7.347
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| refractive index : | 1.44300 - 1.45000 @ 20.00 °C.
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| boiling point : | 64.00 - 66.00 °C. @ 23.00 mm Hg
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| boiling point : | 57.00 - 59.00 °C. @ 10.00 mm Hg
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| acid value : | 1.00 max. KOH/g
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| logp : | 3.97 |
| safety : | |
| Oral Toxicity(LD50) : |
Oral-Mouse 1200.00 mg/kg
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| Dermal Toxicity(LD50) : |
Not determined
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| flash point ( Deg. F. ) : | 114.00 °F. TCC ( 45.56 °C. )
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| recommendation for 2-pentyl furan usage levels up to : |
| | 1.0000 % in the fragrance concentrate.
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| recommendation for 2-pentyl furan usage levels up to : |
| | 15.0000 ppm in the flavor.
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| safety links : | |
| (EINECS) number : | 223-234-7 |
| rtecs : | LU5187000 for 3777-69-3 |
| chemidplus : | 003777693 |
| epa-srs : | 3777-69-3 |
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| other : | |
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| references : | |
| jecfa number : | 1491 |
| fl. number : | 13.059 |
| pubchem : | 162508 |
| NIST Chemistry WebBook : | 964741082 |
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| reference : | Mosciano, Gerard P&F 16, No. 2, 49, (1991)³ |