pentane-2,4-dione

pentane-2,4-dione Struktur
81235-32-7
CAS-Nr.
81235-32-7
Englisch Name:
pentane-2,4-dione
Synonyma:
PENTANE-2,4-DIONE
CBNumber:
CB42131063
Summenformel:
C5H8O2
Molgewicht:
100.12
MOL-Datei:
81235-32-7.mol

pentane-2,4-dione Eigenschaften

pka
9(at 25℃)

Sicherheit

RIDADR  UN 2310 3/ PGIII
HazardClass  3
PackingGroup  III

pentane-2,4-dione Chemische Eigenschaften,Einsatz,Produktion Methoden

Chemische Eigenschaften

2,4-Pentanedione is a colorless to yellowish liquid with a sour, rancid odor. The Odor Threshold is 0.01 ppm.

mögliche Exposition

Acetoacetic acid derivative. 2,4-Pentanedione is used in gasoline and lubricant additives, fungicides, insecticides, and colors manufacture; as a chemical intermediate and in the manufacture of metal chelates

Versand/Shipping

UN2310 Pentane-2,4-dione, Hazard Class: 3; Labels: 3-Flammable liquid

Inkompatibilitäten

Vapors may form explosive mixture with air. Incompatible with oxidizers (chlorates, nitrates, peroxides, permanganates, perchlorates, chlorine, bromine, fluorine, etc.); contact may cause fires or explosions. Keep away from alkaline materials, strong bases, strong acids, oxoacids, epoxides. reducing agents; halogens, aliphatic amines; alkanolamines, organic acids; isocyanates. Strong light may cause polymerization.

Waste disposal

Dissolve or mix the material with a combustible solvent and burn in a chemical incinerator equipped with an afterburner and scrubber. All federal, state, and local environmental regulations must be observed.

pentane-2,4-dione Upstream-Materialien And Downstream Produkte

Upstream-Materialien

Downstream Produkte


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