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| CAS-Nr. | 107-89-1 |
| Bezeichnung: | 3-Hydroxybutyraldehyd |
| Englisch Name: | ALDOL |
| Synonyma: | 3-Hydroxybutyraldehyd
ALDOL;ACETALDOL;Oxybutanal;3-Butanolal;3-Hydroxybutanal;3-hydroxy-butana;3-hydroxy-Butanal;6-HYDROXY-BUTANAL;Aldol (Acetaldol);Butanal,3-hydroxy- |
| CBNumber: | CB8756026 |
| Summenformel: | C4H8O2 |
| Molgewicht: | 88.11 |
| MOL-Datei: | 107-89-1.mol |
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| 3-Hydroxybutyraldehyd physikalisch-chemischer Eigenschaften |
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3-Hydroxybutyraldehyd Chemische Eigenschaften,Einsatz,Produktion Methoden |
Allgemeine Beschreibung
A clear white to yellow syrupy liquid. Denser than water. Flash point 150°F. Contact may irritate skin and eyes. Moderately toxic by ingestion, inhalation and skin absorption. |
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Air & Water Reaktionen
Soluble in water. |
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Reaktivität anzeigen
An aldehyde and alcohol. 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. Flammable and/or toxic gases are generated by the combination of alcohols with alkali metals, nitrides, and strong reducing agents. They react with oxoacids and carboxylic acids to form esters plus water. Oxidizing agents convert them to aldehydes or ketones. Alcohols exhibit both weak acid and weak base behavior. They may initiate the polymerization of isocyanates and epoxides. |
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Health Hazard
TOXIC; inhalation, ingestion or skin contact with material may cause severe injury or death. Contact with molten substance may cause severe burns to skin and eyes. Avoid any skin contact. Effects of contact or inhalation may be delayed. Fire may produce irritating, corrosive and/or toxic gases. Runoff from fire control or dilution water may be corrosive and/or toxic and cause pollution. |
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Brandgefahr
Combustible material: may burn but does not ignite readily. When heated, vapors may form explosive mixtures with air: indoors, outdoors and sewers explosion hazards. Contact with metals may evolve flammable hydrogen gas. Containers may explode when heated. Runoff may pollute waterways. Substance may be transported in a molten form. |
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| 3-Hydroxybutyraldehyd Anbieter Lieferant Produzent Hersteller Vertrieb Händler. Global( 18)Lieferanten |
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