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| IUPAC name : | 3-(3-sulfanylbutan-2-ylsulfanyl)butan-2-ol |
| InChI : | InChI=1/C8H18OS2/c1-5(9)7(3)11-8(4)6(2)10/h5-10H,1-4H3 |
| InChIKey : | PHLKBLKTWMSFGF-UHFFFAOYAH |
| SMILES : | CC(C(C)SC(C)C(C)S)O |
| cas number : | 54957-02-7 |
| fema number : | 3509 |
| coe number : | 2353 |
| jecfa number : | 547 |
| fl. number : | 12.036 |
| molar refractivity : | 56.37 ± 0.3 cm3 |
| parachor : | 459.2 ± 4.0 cm3 |
| index of refraction : | 1.512 ± 0.02 |
| surface tension : | 35.8 ± 3.0 dyne/cm |
| density : | 1.035 ± 0.06 g/cm3 |
| polarizability : | 22.34 ± 0.5 10-24cm3 |
| xlogp : | 2.50 |
| molecular weight : | 194.3579200 |
| formula : | C8 H18 O S2 |
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| fda reg : | unspecified |
h. number : | unspecified |
| organoleptics : | |
| odor type : | meaty |
| odor strength : | high , recommend smelling in a 0.10 % solution or less |
odor description : at 0.10 % in propylene glycol. | roasted meaty sulfury fatty broth |
| taste description³ : | at 2.50 ppm. Sulfureous, roasted and meaty with a burnt, savory note |
| properties : | |
| appearence : | colorless clear liquid |
| assay : | 97.00 - 100.00 %
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| Food Chemicals Codex Listed : | No |
| specific gravity : | 1.04000 @ 20.00 °C.
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| refractive index : | 1.51600 - 1.52600 @ 20.00 °C.
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| boiling point : | 85.00 - 88.00 °C. @ 0.40 mm Hg
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| safety : | |
| Oral Toxicity(LD50) : |
Not determined
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| Dermal Toxicity(LD50) : |
Not determined
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| flash point ( Deg. F. ) : | 138.00 °F. TCC ( 58.89 °C. )
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| recommendation for roasted butanol usage levels up to : |
| | not for fragrance use.
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| recommendation for roasted butanol usage levels up to : |
| | 2.5000 ppm in the flavor.
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| safety links : | |
| chemidplus : | 054957027 |
| epa-srs : | 54957-02-7 |
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| other : | |
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| references : | |
| pubchem : | 198588 |
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| reference : | Mosciano, Gerard P&F 21, No. 2, 47, (1996)³ |