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| IUPAC name : | butan-2-ol |
| InChI : | InChI=1/C4H10O/c1-3-4(2)5/h4-5H,3H2,1-2H3 |
| InChIKey : | BTANRVKWQNVYAZ-UHFFFAOYAZ |
| SMILES : | CCC(C)O |
| (EINECS) number : | 201-158-5 |
| eu annex : | 603-004-00-6 |
| cas number : | 78-92-2 |
| beilstein number : | 0773649 |
| coe number : | 11735 |
| fl. number : | 02.121 |
| molar refractivity : | 22.07 ± 0.3 cm3 |
| parachor : | 205.4 ± 4.0 cm3 |
| index of refraction : | 1.393 ± 0.02 |
| surface tension : | 24.3 ± 3.0 dyne/cm |
| density : | 0.801 ± 0.06 g/cm3 |
| polarizability : | 8.75 ± 0.5 10-24cm3 |
| xlogp : | 0.70 |
| molecular weight : | 74.1216000 |
| formula : | C4 H10 O |
| BioActivity Analysis : | 17389639 |
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| fda reg : | 172.515 176.180 |
h. number : | unspecified |
| organoleptics : | |
| odor strength : | medium , recommend smelling in a 10.00 % solution or less |
odor description : at 10.00 % in dipropylene glycol. | sweet apricot |
| properties : | |
| appearence : | colorless clear liquid |
| assay : | 98.00 - 100.00 %
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| Food Chemicals Codex Listed : | No |
| specific gravity : | 0.80800 @ 25.00 °C.
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| refractive index : | 1.39390 @ 25.00 °C.
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| melting point : | -115.00 °C. @ 760.00 mm Hg
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| boiling point : | 98.00 - 100.00 °C. @ 760.00 mm Hg
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| logp : | 0.61 |
| safety : | |
| most important hazard(s) : |
Xn - Harmful. |
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| Oral Toxicity(LD50) : |
Oral-Rat 2193.00 mg/kg
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| Dermal Toxicity(LD50) : |
Skin-Rat >2.00 gm/kg
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| flash point ( Deg. F. ) : | 80.00 °F. TCC ( 26.67 °C. )
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| recommendation for 2-butanol usage levels up to : |
| | not for fragrance use.
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| safety links : | |
| (EINECS) number : | 201-158-5 |
| rtecs : | EO1750000 for 78-92-2 |
| chemidplus : | 000078922 |
| epa-srs : | 78-92-2 |
| dtp/nci : | 25499 |
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| other : | |
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| references : | |
| pubchem : | 149532 |
| NIST Chemistry WebBook : | 3946656178 |
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