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| IUPAC name : | 2-methylthiophene |
| InChI : | InChI=1/C5H6S/c1-5-3-2-4-6-5/h2-4H,1H3 |
| InChIKey : | XQQBUAPQHNYYRS-UHFFFAOYAJ |
| SMILES : | CC1=CC=CS1 |
| (EINECS) number : | 209-063-0 |
| cas number : | 554-14-3 |
| beilstein number : | 0103734 |
| coe number : | 11631 |
| fl. number : | 15.091 |
| molar refractivity : | 29.46 ± 0.3 cm3 |
| parachor : | 228.0 ± 4.0 cm3 |
| index of refraction : | 1.531 ± 0.02 |
| surface tension : | 32.9 ± 3.0 dyne/cm |
| density : | 1.031 ± 0.06 g/cm3 |
| polarizability : | 11.67 ± 0.5 10-24cm3 |
| xlogp : | 1.30 |
| molecular weight : | 98.1661400 |
| formula : | C5 H6 S |
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| fda reg : | unspecified |
h. number : | 2934.90.5000 |
| organoleptics : | |
| odor strength : | high ,
recommend smelling in a 0.01 % solution or less |
odor description :
at 0.01 % in propylene glycol. | sulfurous alliaceous |
| properties : | |
| appearence : | colorless clear liquid |
| assay : | 98.00 - 100.00 %
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| Food Chemicals Codex Listed : | No |
| specific gravity : | 1.01400 @ 25.00 °C.
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| refractive index : | 1.52000 @ 20.00 °C.
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| boiling point : | 112.00 - 113.00 °C. @ 760.00 mm Hg
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| logp : | 2.33 |
| safety : | |
| Oral Toxicity(LD50) : |
Oral-Rat 3200.00 mg/kg
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| Dermal Toxicity(LD50) : |
Not determined
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| flash point ( Deg. F. ) : | 45.00 °F. TCC ( 7.22 °C. )
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| recommendation for 2-methyl thiophene usage levels up to : |
| | not for fragrance use.
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| safety links : | |
| (EINECS) number : | 209-063-0 |
| rtecs : | XM9625000 for 554-14-3 |
| chemidplus : | 000554143 |
| epa-srs : | 554-14-3 |
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| other : | |
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| references : | |
| fl. number : | 15.091 |
| pubchem : | 154424 |
| NIST Chemistry WebBook : | 3590266629 |
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