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| IUPAC name : | 2-propan-2-yldisulfanylpropane |
| InChI : | InChI=1/C6H14S2/c1-5(2)7-8-6(3)4/h5-6H,1-4H3 |
| InChIKey : | LZAZXBXPKRULLB-UHFFFAOYAY |
| SMILES : | CC(C)SSC(C)C |
| (EINECS) number : | 224-225-0 |
| cas number : | 4253-89-8 |
| fema number : | 3827 |
| coe number : | 11455 |
| jecfa number : | 567 |
| fl. number : | 12.109 |
| molar refractivity : | 45.75 ± 0.3 cm3 |
| parachor : | 366.9 ± 4.0 cm3 |
| index of refraction : | 1.497 ± 0.02 |
| surface tension : | 30.4 ± 3.0 dyne/cm |
| density : | 0.961 ± 0.06 g/cm3 |
| polarizability : | 18.13 ± 0.5 10-24cm3 |
| xlogp : | 2.90 |
| molecular weight : | 150.3053600 |
| formula : | C6 H14 S2 |
| BioActivity Analysis : | 116817 |
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| export tariff code : | unspecified |
| fda reg : | unspecified |
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Suppliers :
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| Sigma-Aldrich-SAFC : | Isopropyl disulfide |
| | ≥96% |
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| Treatt : | Di-isopropyl disulphide |
| Treatt USA : | Di-isopropyl disulphide |
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organoleptics :
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| odor type : | alliaceous |
| odor strength : | high , recommend smelling in a 0.10 % solution or less |
odor description : at 0.10 % in propylene glycol. | onion meaty sulfury cabbage |
properties :
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| appearence : | colorless to pale yellow clear liquid |
| assay : | 96.00 - 100.00 %
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| Food Chemicals Codex Listed : | No |
| specific gravity : | 0.84300 - 0.84700 @ 25.00 °C.
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| pounds per gallon - calc. : | 7.015 to 7.048
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| refractive index : | 1.44100 - 1.45100 @ 20.00 °C.
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| boiling point : | 175.00 - 177.00 °C. @ 760.00 mm Hg
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| logp : | 3.69 |
safety :
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| 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 isopropyl disulfide usage levels up to : |
| | not for fragrance use.
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safety links :
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| (EINECS) number : | 224-225-0 |
| chemidplus : | 004253898 |
| epa-srs : | 4253-89-8 |
| dtp/nci : | 75123 |
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other :
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references :
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| jecfa number : | 567 |
| fl. number : | 12.109 |
| pubchem : | 654989 |
| NIST Chemistry WebBook : | 3654420728 |
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