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533-75-5 - Tropolone, 98% - 2-Hydroxy-2,4,6-cycloheptatrien-1-one - A11299 - Alfa Aesar

A11299 Tropolone, 98%

CAS-Nummer
533-75-5
Synonyme
2-Hydroxy-2,4,6-cycloheptatrien-1-one

Größe Preis ($) Menge Verfügbarkeit
1g 30,06
5g 99,00
25g 292,95
Zum Warenkorb hinzufügen Zur Angebotsanfrage hinzufügen Artikel anzeigen

Tropolone, 98%

MDL
MFCD00004158
EINECS
208-577-2

Chemische Eigenschaften

Formel
C7H6O2
Molmasse
122.12
Schmelzpunkt
50-55°
Siedepunkt
115°/12mm
Flammpunkt
>110°(230°F)
Sensitivität
Hygroscopic
Löslichkeit
Soluble in water.

Anwendungen

Tropolone is a sensitive reagent for reducing sugars. A non-benzenoid aromatic compound, Reagent for the preparation of fused heterocycles and complexes of Ga(III) and In(III).

Bemerkungen

Store away from strong oxidizing agents. Keep container tightly closed. Store in cool, dry conditions in well sealed containers.

Literaturverweise

R.L. Redington, T.E. Redington. Tropolone monomer: Vibrational spectrum and proton tunneling. Journal of Molecular Spectroscopy. 1979, 78, (2), 229-247.

Yasushi Tomioka.; Mitsuo Ito.; Naohiko Mikami. Electronic spectra of tropolone in a supersonic free jet. Proton tunneling in the S1 state. J. Phys. Chem. 1983, 87, (22), 4401-4405.

Reagent for Rh: Mikrochim. Acta, 459 (1972).

Non-benzenoid aromatic system, analogous to phenol. For a review of 7-membered conjugated cyclic systems, see: Chem. Rev., 73, 293 (1973). For a study of the role of chelation and resonance in the intrinsic acidity and basicity of tropolone, see: J. Org. Chem., 62, 3200 (1997).

Weitere Referenzen

Beilstein
1904978
Harmonized Tariff Code
2914.40
TSCA
No
RTECS
GU4075000

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