Pentylformiat Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R10:Entzündlich.
R36/37:Reizt die Augen und die Atmungsorgane.
S-S?tze Betriebsanweisung:
S24:Berührung mit der Haut vermeiden.
Chemische Eigenschaften
Colorless liquid composed of a mixture of isomeric amyl formates with isoamyl formate in predominance. Plum-like odor. Less odoriferous and more active solvent than amyl acetate. It also has both a lower boiling point and a higher rate of evaporation. Miscible with oils, hydrocarbons, alcohols, ketones; slightly soluble in water.
Occurrence
Identified in apple, strawberry, tomato, fried cured pork, cognac, honey and Pyrus malus
Verwenden
Solvent for cellulose esters, resins; solvent mixtures; films and coatings; perfume for leather; flavoring.
synthetische
From n-amyl alcohol and formic acid in the presence of H2SO4
Allgemeine Beschreibung
A clear colorless liquid with a plum-like odor. Flash point 79°F. Less dense than water and insoluble in water. Vapors are heavier than air.
Air & Water Reaktionen
Highly flammable. Insoluble in water.
Reaktivit?t anzeigen
AMYL FORMATE is an ester. Esters react with acids to liberate heat along with alcohols and acids. Strong oxidizing acids may cause a vigorous reaction that is sufficiently exothermic to ignite the reaction products. Heat is also generated by the interaction of esters with caustic solutions. Flammable hydrogen is generated by mixing esters with alkali metals and hydrides.
Hazard
Flammable, dangerous fire risk. Toxic by ingestion and inhalation.
Health Hazard
May cause toxic effects if inhaled or absorbed through skin. Inhalation or contact with material may irritate or burn skin and eyes. Fire will produce irritating, corrosive and/or toxic gases. Vapors may cause dizziness or suffocation. Runoff from fire control or dilution water may cause pollution.
Brandgefahr
HIGHLY FLAMMABLE: Will be easily ignited by heat, sparks or flames. Vapors may form explosive mixtures with air. Vapors may travel to source of ignition and flash back. Most vapors are heavier than air. They will spread along ground and collect in low or confined areas (sewers, basements, tanks). Vapor explosion hazard indoors, outdoors or in sewers. Runoff to sewer may create fire or explosion hazard. Containers may explode when heated. Many liquids are lighter than water.
Sicherheitsprofil
Very low toxicity by
several routes. A skin irritant. See also
ESTERS. Dangerously flammable; reacts
vigorously with heat, flame, oxidizing
materials. To fight fire, use foam, Co2, dry
chemical.
Pentylformiat Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
