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| IUPAC name : | 2-ethoxy-1,3-thiazole |
| InChI : | InChI=1/C5H7NOS/c1-2-7-5-6-3-4-8-5/h3-4H,2H2,1H3 |
| InChIKey : | NDUWJHRKDYXRAD-UHFFFAOYAG |
| SMILES : | CCOC1=NC=CS1 |
| (EINECS) number : | 239-760-5 |
| cas number : | 15679-19-3 |
| fema number : | 3340 |
| coe number : | 11611 |
| jecfa number : | 1056 |
| fl. number : | 15.021 |
| molar refractivity : | 34.03 ± 0.3 cm3 |
| parachor : | 281.0 ± 4.0 cm3 |
| index of refraction : | 1.516 ± 0.02 |
| surface tension : | 38.7 ± 3.0 dyne/cm |
| density : | 1.146 ± 0.06 g/cm3 |
| polarizability : | 13.49 ± 0.5 10-24cm3 |
| xlogp : | 0.90 |
| molecular weight : | 129.1801800 |
| formula : | C5 H7 N O S |
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| fda reg : | unspecified |
h. number : | 2934.10.0000 |
| organoleptics : | |
| odor type : | musty |
| odor strength : | high , recommend smelling in a 1.00 % solution or less |
odor description : at 1.00 % in dipropylene glycol. | musty vegetable roasted nut meat burnt phenolic |
| taste description³ : | at 2.00 ppm. Musty, vegetative, brothy, nutty and coffee with a slight rubbery nuance |
| properties : | |
| appearence : | colorless to yellow clear liquid |
| assay : | 99.00 - 100.00 %
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| Food Chemicals Codex Listed : | No |
| specific gravity : | 1.13300 @ 25.00 °C.
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| refractive index : | 1.50270 - 1.50400 @ 20.00 °C.
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| boiling point : | 157.00 - 160.00 °C. @ 760.00 mm Hg
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| boiling point : | 32.00 °C. @ 2.00 mm Hg
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| logp : | 1.74 |
| safety : | |
| Oral Toxicity(LD50) : |
Not determined
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| Dermal Toxicity(LD50) : |
Not determined
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| flash point ( Deg. F. ) : | 129.00 °F. TCC ( 53.89 °C. )
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| recommendation for 2-ethoxythiazole usage levels up to : |
| | 0.0500 % in the fragrance concentrate.
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| recommendation for 2-ethoxythiazole usage levels up to : |
| | 2.0000 ppm in the flavor.
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| safety links : | |
| (EINECS) number : | 239-760-5 |
| chemidplus : | 015679193 |
| epa-srs : | 15679-19-3 |
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| other : | |
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| references : | |
| pubchem : | 198197 |
| NIST Chemistry WebBook : | 2100789730 |
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| reference : | Mosciano, Gerard P&F 23, No. 3, 55, (1998)³ |