Grundinformationen
- Standard-SMILES
Fc1cc(Br)c(F)cc1Br- InChIKey
GLVMLJCMUBZVTJ-UHFFFAOYSA-N- Summenformel
- C6H2Br2F2
- Durchschnittliche Molmasse
- 271,88 g/mol
- Monoisotopische Masse
- 269,8491307
Namen und Bezeichner
- Bevorzugter Name
- 1,4-Dibromo-2,5-difluorobenzene
- IUPAC
- 1,4-dibromo-2,5-difluorobenzene
- Lokaler Name
- 1,4-Dibrom-2,5-difluorbenzol
- Englischer Name
- 1,4-Dibromo-2,5-difluorobenzene
- Summenformel
- C6H2Br2F2
- Molmasse
- 271.88
Namen und Synonyme
1,4-Dibromo-2,5-difluorobenzene327-51-5Benzene, 1,4-dibromo-2,5-difluoro-VAY7VM7HFU2,5-dibromo-1,4-difluorobenzeneEINECS 206-317-2DTXSID701863652,5-difluoro-1,4-dibromobenzeneRefChem:416692DTXCID80108856206-317-21,4-dibromo-2,5-difluoro-benzene
Weitere Namen anzeigen
2,5-Difluoro-1,4-ph1,4-Dibromo-2,5-difl1,4-Dibrom-2,5-difluorbenzol1,4-Difluoro-2,5-dibromobenzene2,5-Difluoro-1,4-Dibromrobenzene2,5-DIFLUORO-1,4-DIBROMO BENZENE1,4-Dibromo-2,5-difluorobenzene98%1,4-Dibromo-2,5-difluorobenzene>
MFCD00000346Maybridge1_003946HMS552L08CCG-45049CS-W005505AC-23639BP-21231SR-01000634842-1
Datenbank-Bezeichner
- CAS
327-51-5- PubChem CID
- 67596
- DTXSID
DTXSID70186365- UNII
- VAY7VM7HFU
- EC Number
- 206-317-2
- Nikkaji
- J150.070H
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 3,5
- Polarare Oberfläche (TPSA)
- 0 Ų
- H-Brücken-Donoren
- 0
- H-Brücken-Akzeptoren
- 2
- Frei drehbare Bindungen
- 0
- Schwere Atome
- 10
- Formalladung
- 0
- Komplexität
- 106
Physikochemische Eigenschaften
- Schmelzpunkt
- 60 · 60-62 °C (lit.)
- Siedepunkt
- 96 °C/20 · 96 °C/20 mmHg (lit.)
- Dichte
- 2.103 · 2.1030 (rough estimate)
- Brechungsindex
- 1.5151 · 1.5151 (estimate)
- Flammpunkt
- 96 °C/20mm · 96°C/20mm
- storage temp.
- Sealed in dry,Room Temperature
- Löslichkeit
- almost transparency in Methanol
- Aggregatzustand
- powder to crystal
- Farbe
- White to Almost white
- Wasserlöslichkeit
- insoluble
- BRN
- 2250095 · 2250095
- InChI
- InChI=1S/C6H2Br2F2/c7-3-1-5(9)4(8)2-6(3)10/h1-2H
- InChIKey
- GLVMLJCMUBZVTJ-UHFFFAOYSA-N
- SMILES
- C1(Br)=CC(F)=C(Br)C=C1F
- CAS Datenbank
- 327 · 327-51-5(CAS DataBase Reference)
- NIST chemische Informationen
- 1 · 1,4-Dibromo-2,5-difluorobenzene(327-51-5)
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS Classification
Warning
H315 (98%): Causes skin irritation [Warning Skin corrosion/irritation]
P261, P264, P264+P265, P271, P280, P302+P352, P304+P340, P305+P351+P338, P319, P321, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 50 reports by companies from 10 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Gefahrenhinweise
Hazard Classes and CategoriesSkin Irrit. 2 (98%)
Sicherheitsdaten
- wgk
- 3
- hs_code
- 29039990
- risk_code
- 36/37/38
- hazard_code
- Xi
- safety_code
- 26-37/39
- hazard_class
- IRRITANT
- Speicherklasse
- 11 - Combustible Solids
- Hazard Classifications
- Eye Irrit. 2Skin Irrit. 2STOT SE 3
Chemie und Industrie
Anwendungen
Verwenden1,4-Dibromo-2,5-difluorobenzene has been used in the preparation of 1,2,4,5-tetrakis(phosphino)-3,6-difluorobenzenes and poly(2,5-difluoro-2,5-didodecyl-4,4-biphenylylene.
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