469548
1,1,1-Trifluoro-5,5-dimethyl-2,4-hexanedione
98%
Sinonimo/i:
PTA, Pivaloyltrifluoroacetone
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About This Item
Formula condensata:
(CH3)3CCOCH2COCF3
Numero CAS:
Peso molecolare:
196.17
Numero CE:
Numero MDL:
Codice UNSPSC:
12352100
ID PubChem:
NACRES:
NA.22
Prodotti consigliati
Livello qualitativo
Saggio
98%
Indice di rifrazione
n20/D 1.407 (lit.)
P. eboll.
138-141 °C (lit.)
Densità
1.129 g/mL at 25 °C (lit.)
Stringa SMILE
CC(C)(C)C(=O)CC(=O)C(F)(F)F
InChI
1S/C8H11F3O2/c1-7(2,3)5(12)4-6(13)8(9,10)11/h4H2,1-3H3
BVPKYBMUQDZTJH-UHFFFAOYSA-N
Informazioni sul gene
mouse ... Mtap(66902)
Categorie correlate
Descrizione generale
1,1,1-Trifluoro-5,5-dimethyl-2,4-hexanedione (TFDMHD) is a 1,3-diketone. It forms Er(3+) complexes. These complexes shows thermally activated slow relaxation of magnetization under a zero direct-current (DC) field.
Applicazioni
1,1,1-Trifluoro-5,5-dimethyl-2,4-hexanedione (TFDMHD) may be used in the synthesis of series of NNO ketoimines bearing trifluoromethyl substituents, via Schiff base condensation. It may be used in the synthesis of octahedral Werner-type cobalt(II) complexes. It was used in the preparation of D2-TFDMHD, by mixing with D2O.
Avvertenze
Warning
Indicazioni di pericolo
Classi di pericolo
Flam. Liq. 3
Codice della classe di stoccaggio
3 - Flammable liquids
Classe di pericolosità dell'acqua (WGK)
WGK 3
Punto d’infiammabilità (°F)
105.8 °F - closed cup
Punto d’infiammabilità (°C)
41 °C - closed cup
Dispositivi di protezione individuale
Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter
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