282855
3-Methyl-2,4-pentanedione, mixture of tautomers
technical grade, 85%
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About This Item
Formula condensata:
CH3COCH(CH3)COCH3
Numero CAS:
Peso molecolare:
114.14
Numero CE:
Numero MDL:
Codice UNSPSC:
12352100
ID PubChem:
NACRES:
NA.22
Prodotti consigliati
Grado
technical grade
Saggio
85%
Stato
liquid
Indice di rifrazione
n20/D 1.442 (lit.)
P. ebollizione
172-174 °C (lit.)
Densità
0.981 g/mL at 25 °C (lit.)
Gruppo funzionale
ketone
Stringa SMILE
CC(C(C)=O)C(C)=O
InChI
1S/C6H10O2/c1-4(5(2)7)6(3)8/h4H,1-3H3
GSOHKPVFCOWKPU-UHFFFAOYSA-N
Descrizione generale
Peroxynitrite promoted aerobic oxidation of 3-methyl-2,4-pentanedione has been reported. The kinetics of the reaction of OH radicals with 3-methyl-2,4-pentanedione has been investigated in the gas-phase using a pulsed laser photolysis-laser induced fluorescence technique. 3-methyl-2,4-pentanedione participates in asymmetric substitution of 1,3-diphenyl-2-propenyl acetate catalyzed by amphiphilic resin-supported monodentate phosphine ligands.
Avvertenze
Warning
Indicazioni di pericolo
Consigli di prudenza
Classi di pericolo
Eye Irrit. 2 - Flam. Liq. 3 - Skin Irrit. 2 - STOT SE 3
Organi bersaglio
Respiratory system
Codice della classe di stoccaggio
3 - Flammable liquids
Classe di pericolosità dell'acqua (WGK)
WGK 3
Punto d’infiammabilità (°F)
134.6 °F - closed cup
Punto d’infiammabilità (°C)
57 °C - closed cup
Dispositivi di protezione individuale
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
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