440639
4,5-Dimethyl-2-furaldehyde
97%
Sinonimo/i:
4,5-Dimethylfurfural
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About This Item
Prodotti consigliati
Livello qualitativo
Saggio
97%
Forma fisica
liquid
Indice di rifrazione
n20/D 1.529 (lit.)
P. eboll.
98-100 °C/12 mmHg (lit.)
Densità
1.016 g/mL at 25 °C (lit.)
Gruppo funzionale
aldehyde
Stringa SMILE
Cc1cc(C=O)oc1C
InChI
1S/C7H8O2/c1-5-3-7(4-8)9-6(5)2/h3-4H,1-2H3
JPTPEPVCVXGNJM-UHFFFAOYSA-N
Descrizione generale
2,6-Dimethyl-4-pyrrone has been reported to undergo photochemical rearrangement to afford 4,5-dimethyl-2-furaldehyde. Mechanism of this photorearrangement has been described.
Codice della classe di stoccaggio
10 - Combustible liquids
Classe di pericolosità dell'acqua (WGK)
WGK 3
Punto d’infiammabilità (°F)
150.8 °F - closed cup
Punto d’infiammabilità (°C)
66 °C - closed cup
Dispositivi di protezione individuale
Eyeshields, Gloves, type ABEK (EN14387) respirator filter
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The photochemical rearrangement of 3, 4-diphenyl-4, 5-epoxy-2-cyclopentene-1-one.
Tetrahedron Letters, 5(15), 813-813 (1964)
Photochemical Transformations of Small Ring Carbonyl Compounds. VIII. Photorearrangements in the Cyclopentenone Oxide Series1, 2.
Journal of the American Chemical Society, 88(7), 1518-1524 (1966)
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