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1-nonanal basic information |
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1-nonanal chemical properties |
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bp |
93 °c23 mm hg(lit.) |
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density |
0.827 g/ml at 25 °c(lit.) |
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vapor pressure |
~0.26 mm hg ( 25 °c) |
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fema |
2782 |
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refractive index |
n20/d 1.424(lit.) |
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fp |
147 °f |
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storage temp. |
2-8°c |
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water solubility |
practically insoluble |
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brn |
1236701 |
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stability: |
stable. flammable. incompatible with strong oxidizing agents. |
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cas database reference |
124-19-6(cas database reference) |
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nist chemistry reference |
nonanal(124-19-6) |
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epa substance registry system |
nonanal(124-19-6) |
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1-nonanal usage and synthesis |
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chemical properties |
brown liquid |
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usage |
a component of essential oils, nonanal possesses a strong fruity odor. essential oils have varying effects from antibacterial activity to hypolipidemic activity. |
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general description |
clear brown liquid characterized by a rose-orange odor. insoluble in water. found in at least 20 essential oils, including rose and citrus oils and several species of pine oil. |
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air & water reactions |
sensitive to air. insoluble in water. |
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reactivity profile |
1-nonanal is an aldehyde. aldehydes are frequently involved in self-condensation or polymerization reactions. these reactions are exothermic; they are often catalyzed by acid. aldehydes are readily oxidized to give carboxylic acids. flammable and/or toxic gases are generated by the combination of aldehydes with azo, diazo compounds, dithiocarbamates, nitrides, and strong reducing agents. aldehydes can react with air to give first peroxo acids, and ultimately carboxylic acids. these autoxidation reactions are activated by light, catalyzed by salts of transition metals, and are autocatalytic (catalyzed by the products of the reaction). the addition of stabilizers (antioxidants) to shipments of aldehydes retards autoxidation. polymerizes readily with sulfuric acid and oxidized to nonanoic acid. |
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fire hazard |
1-nonanal is combustible. |
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1-nonanal preparation products and raw materials |
hennan sunlake enterprise corporation is located in henan province , the central plain of china , which enjoys favorable geogeaphical position and convenient transportion, the com[any was established in june. 1998 , until now having more than 18 years experience in manufacturing & exporting chemical raw material .
sunlake is a professional manufacturer engaged in producing and selling chemicals,including organic & inorganic chemicals , pigments & dyestuffs , water treatment chemicals , food & feed additives and others . these products have been being well exported to europe , southeast asia , the middle east , africa , south america and some other countries and areas.
we sincerely welcome foreign friends to visit our plant for cooperation. with the idea of "quality first,credit priority, excellent service", we are highly acknowledged by customers for good quality and competitive price. more importantly , the company has a strong r & d team, who are professional engineers and scholars with ph. d. .so we are confident to serve you better with our high - quality products and professional team.
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