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| Right Click Picture For More Options. (Safari 1.2 (v125) Compatible). |
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| IUPAC name : | 5-ethylthiophene-2-carbaldehyde |
| InChI : | InChI=1/C7H8OS/c1-2-6-3-4-7(5-8)9-6/h3-5H,2H2,1H3 |
| InChIKey : | CLQXZICUPGZTPE-UHFFFAOYAS |
| SMILES : | CCC1=CC=C(S1)C=O |
| (EINECS) number : | 253-252-0 |
| cas number : | 36880-33-8 |
| fl. number : | 15.074 |
| molar refractivity : | 40.93 ± 0.3 cm3 |
| parachor : | 312.0 ± 4.0 cm3 |
| index of refraction : | 1.577 ± 0.02 |
| surface tension : | 40.9 ± 3.0 dyne/cm |
| density : | 1.136 ± 0.06 g/cm3 |
| polarizability : | 16.22 ± 0.5 10-24cm3 |
| xlogp : | 0.80 |
| molecular weight : | 140.2028200 |
| formula : | C7 H8 O S |
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| fda reg : | unspecified |
h. number : | unspecified |
| organoleptics : | |
| odor strength : | high ,
recommend smelling in a 0.10 % solution or less |
odor description :
at 0.10 % in propylene glycol. | like benzaldehyde |
| properties : | |
| appearence : | pale yellow to brown clear liquid |
| assay : | 98.00 - 100.00 %
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| Food Chemicals Codex Listed : | No |
| boiling point : | 225.00 - 227.00 °C. @ 760.00 mm Hg
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| boiling point : | 65.00 °C. @ 2.00 mm Hg
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| logp : | 2.01 |
| safety : | |
| Oral Toxicity(LD50) : |
Not determined
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| Dermal Toxicity(LD50) : |
Not determined
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| flash point ( Deg. F. ) : | 193.00 °F. TCC ( 89.44 °C. )
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| recommendation for 5-ethyl-2-thiophene carboxaldehyde usage levels up to : |
| | 0.0500 % in the fragrance concentrate.
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| recommendation for 5-ethyl-2-thiophene carboxaldehyde usage levels up to : |
| | 20.0000 ppm in the flavor.
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| safety links : | |
| (EINECS) number : | 253-252-0 |
| chemidplus : | 036880338 |
| epa-srs : | 36880-33-8 |
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| other : | |
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| references : | |
| pubchem : | 747357 |
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