4,4'-DIFLUOROBENZIL
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- CAS-Nr.
- 579-39-5
- Englisch Name:
- 4,4'-DIFLUOROBENZIL
- Synonyma:
- 4,4'-FLUOROBENZIL;p,p'-Difluorobenzil;4,4'-DIFLUOROBENZIL;4,4'-DIFLUOROBENZIL;4,4'- difluorobenzoyl;4,4'-DIFLUORODIBENZOYL;4,4'-DIFLUOROBIBENZOYL;4,4'-Difluorobenzil>4,4'-Difluorodibenzoyl;4,4'-Difluorobenzil,99%
- CBNumber:
- CB6112871
- Summenformel:
- C14H8F2O2
- Molgewicht:
- 246.21
- MOL-Datei:
- 579-39-5.mol
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4,4'-DIFLUOROBENZIL Eigenschaften
4,4'-DIFLUOROBENZIL Chemische Eigenschaften,Einsatz,Produktion Methoden
R-S?tze Betriebsanweisung:
R36/37/38:Reizt die Augen, die Atmungsorgane und die Haut.
S-S?tze Betriebsanweisung:
S26:Bei Berührung mit den Augen sofort gründlich mit Wasser abspülen und Arzt konsultieren.
S37/39:Bei der Arbeit geeignete Schutzhandschuhe und Schutzbrille/Gesichtsschutz tragen.
Chemische Eigenschaften
pale yellow powder
Verwenden
4,4′-Difluorobenzil is suitable for use in the preparation of 2,3-bis(4-fluorophenyl)thieno[3,4-
b]pyrazine. It may be used in the synthesis of following:
- poly(ether-α-diketone)s, via nucleophilic substitution reaction with bisphenol A
- 4,4′-difluoro-2,3-diphenylpyrazine (DPPF) and 4,4′-difluoro-5-methyl 2,3-diphenylpyrazine (MDPPF), via direct condensation with ethylenediamine and 1,2-diaminopropane, respectively
- 2,3-bis(4-fluorophenyl)quinoxaline, via direct condensation with 1,2-phenylenediamine
Allgemeine Beschreibung
4,4′-Difluorobenzil is a benzil derivative. Its reaction with benzylurea and phenethylurea has been investigated. It is reported to undergo condensation with Fe
2(SH)
2(CO)
6 to afford the adduct Fe
2[S
2C
2(OH)
2(C
6H
4-4-F)
2](CO)
6.
4,4'-DIFLUOROBENZIL Upstream-Materialien And Downstream Produkte
Upstream-Materialien
Downstream Produkte
4,4'-DIFLUOROBENZIL Anbieter Lieferant Produzent Hersteller Vertrieb H?ndler.
Global( 134)Lieferanten
579-39-5()Verwandte Suche:
- 1,2-Bis(4-fluorophenyl)-1,2-ethanedione
- 4,4'-DIFLUOROBENZIL
- 4,4'-DIFLUOROBIBENZOYL
- 4,4'-DIFLUORODIBENZOYL
- 4,4'-FLUOROBENZIL
- BIS(P-FLUOROPHENYL)ETHANEDIONE
- 4,4'-Difluorobenzil,99%
- Ethanedione, bis(4-fluorophenyl)-
- 4,4'-Difluorobibenzoyl
4,4'-Difluorodibenzoyl
- 4,4'-DIFLUOROBENZIL FOR SYNTHESIS
- p,p'-Difluorobenzil
- 1-[anilino(oxo)methyl]-3-methyl-1,3-diphenylurea
- 4,4'-Difluorobenzil>
- 4,4'- difluorobenzoyl
- 1,2-Ethanedione, 1,2-bis(4-fluorophenyl)-
- 4,4'-DIFLUOROBENZIL ISO 9001:2015 REACH
- 4,4'-Difluorobenzil, 98+%
- 4,4'-DIFLUOROBENZIL
- 4,4'-Difluorodibenzoyl
- 579-39-5
- FC6H4COCOC6H4F
- Building Blocks
- C13 to C14
- Carbonyl Compounds
- Organic Building Blocks
- Ketones
- Aryl Fluorinated Building Blocks
- Bioactive Small Molecules
- Building Blocks
- C13 to C14
- C13-C26
- Carbonyl Compounds
- Cell Biology
- Chemical Synthesis
- D-DIF
- Fluorinated Building Blocks
- Organic Building Blocks
- Organic Fluorinated Building Blocks
- Other Fluorinated Organic Building Blocks
- C13 to C14
- Carbonyl Compounds
- Ketones
- Aromatic Halides (substituted)