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85068-35-5 - 2,4-Difluorobenzophenone, 97+% - B23046 - Alfa Aesar

B23046 2,4-Difluorobenzophenone, 97+%

CAS-Nummer
85068-35-5
Synonyme

Größe Preis ($) Menge Verfügbarkeit
5g 86,60
25g 352,00
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2,4-Difluorobenzophenone, 97+%

MDL
MFCD00000331
EINECS
285-297-7

Chemische Eigenschaften

Formel
C13H8F2O
Molmasse
218.20
Siedepunkt
119-120°/2mm
Flammpunkt
>110°(230°F)
Dichte
1.261
Brechungsindex
1.5690

Literaturverweise

Regioselective nucleophilic displacement of the 2-fluoro substituent with benzyl mercaptide has been utilized in a synthesis of 3-phenyl-1,2-benzisothiazole: Tetrahedron Lett., 34, 6525 (1993). For reaction scheme, compare 2',4'-Difluoroacetophenone, A13420.

/n

GHS Gefahren- und Sicherheitshinweise

Gefahrenhinweise (EU): H315-H319

Causes skin irritation. Causes serious eye irritation.

Sicherheitshinweise: P280-P264-P305+P351+P338-P362-P321-P332+P313-P337+P313-P302+P352

Wear protective gloves/protective clothing/eye protection/face protection. Wash thoroughly after handling. IF IN EYES: Rinse cautiously with water for several minutes. Remove contact lenses, if present and easy to do. Continue rinsing. Take off contaminated clothing and wash before reuse. Specific treatment (see label). If skin irritation occurs: Get medical advice/attention. If eye irritation persists: IF ON SKIN: Wash with plenty of soap and water.

Weitere Referenzen

Beilstein
6596192
Harmonized Tariff Code
2914.70
TSCA
No

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