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565-80-0 - Diisopropyl ketone, 98% - 2,4-Dimethyl-3-pentanone - A12875 - Alfa Aesar

A12875 Diisopropyl ketone, 98%

CAS-Nummer
565-80-0
Synonyme
2,4-Dimethyl-3-pentanone

Größe Preis ($) Menge Verfügbarkeit
100g 34,30
500g 105,60
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Diisopropyl ketone, 98%

MDL
MFCD00008918
EINECS
209-294-7

Chemische Eigenschaften

Formel
C7H14O
Molmasse
114.19
Schmelzpunkt
-69°
Siedepunkt
124-125°
Flammpunkt
15°(59°F)
Dichte
0.803
Brechungsindex
1.3990
Löslichkeit
Not miscible or difficult to mix in water. Soluble in alcohol.

Anwendungen

2,4-Dimethyl-3-pentanone is used in an experimental method to measure the equilibrium isotopic fractionation factor (αeq ) for C-bound H positions adjacent to carbonyl group in ketones.It is a carbonyl compound used in an experimental method to measure the equilibrium isotopic fractionation factor (αeq ) for C-bound H positions adjacent to carbonyl group in ketones. Isobutyrone is a very useful synthetic intermediate. It is an intermediate used to prepare α-aryl ketones. It is also used in Grignard reactions.

Bemerkungen

Store away from oxidizing agents. Keep the container tightly closed and place it in a cool, dry and well ventilated condition. Protect from ignition sources. Keep away from electrostatic charges.

Literaturverweise

Wang Y, et al. Equilibrium 2H/1H fractionations in organic molecules: I. Experimental calibration of ab initio calculations.Geochim. Cosmochim. Acta.,2009,73(23), 7060-7075.

Frank C. Whitmore and R. S. George. Abnormal Grignard Reactions. X.1 Enolizing and Reducing Action of Grignard Reagents upon Diisopropyl Ketone.J. Am. Chem. Soc.,1942,64(6), 1239-1242.

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H225-H332

Highly flammable liquid and vapour. Harmful if inhaled.

Sicherheitshinweise: P210-P261-P280-P240-P241-P303+P361+P353-P304+P340-P312-P403+P235-P501a

Keep away from heat/sparks/open flames/hot surfaces. - No smoking. Avoid breathing dust/fume/gas/mist/vapours/spray. Wear protective gloves/protective clothing/eye protection/face protection. Ground/bond container and receiving equipment. Use explosion-proof electrical/ventilating/lighting/ equipment. IF ON SKIN (or hair): Remove/Take off immediately all contaminated clothing. Rinse skin with water/shower. IF INHALED: Remove to fresh air and keep at rest in a position comfortable for breathing. Call a POISON CENTER or doctor/physician if you feel unwell. Store in a well-ventilated place. Keep cool. Dispose of contents/container in accordance with local/regional/national/international regulations.

Weitere Referenzen

Beilstein
773782
Gefahrenklasse
3
Verpackungsgruppe
II
Harmonized Tariff Code
2914.19
TSCA
Yes
RTECS
SA8575500

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