Description
B85919 Sigma-Aldrich
2-Butanol
ReagentPlus®, ≥99%
Synonym: sec-Butyl alcohol
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CAS Number 78-92-2
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Linear Formula CH3CH2CH(OH)CH3
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Molecular Weight 74.12
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Beilstein Registry Number 773649
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EC Number 201-158-5
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MDL number MFCD00004569
Properties
| grade | ReagentPlus® |
| vapor density | 2.6 (vs air) |
| vapor pressure | 12.5 mmHg ( 20 °C) |
| assay | ≥99% |
| autoignition temp. | 761 °F |
| expl. lim. | 9.8 % |
| refractive index | n20/D 1.397(lit.) |
| bp | 98 °C(lit.) |
| mp | −115 °C(lit.) |
| density | 0.808 g/mL at 25 °C(lit.) |
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MilliporeSigma2-Butanone ReagentPlus, (1L)
SKU: 110264-1L
$93.80110264 Sigma-Aldrich 2-Butanone ReagentPlus®, ≥99% Synonym: Ethyl methyl ketone, MEK, Methyl ethyl ketone CAS Number 78-93-3 Linear Formula&nb -
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SKU: 186325-1L
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