(5-Chloro-2,4-difluorophenyl)boronic acid
Grundinformationen
- CAS
911645-24-4- Standard-SMILES
OB(O)c1cc(Cl)c(F)cc1F- InChIKey
NEZHJPAWXWRHBO-UHFFFAOYSA-N- Summenformel
- C6H4BClF2O2
- Durchschnittliche Molmasse
- 192,36 g/mol
- Monoisotopische Masse
- 191,9960936
Namen und Bezeichner
- Bevorzugter Name
- (5-Chloro-2,4-difluorophenyl)boronic acid
- IUPAC
- (5-chloro-2,4-difluorophenyl)boronic acid
- Englischer Name
- 5-Chloro-2,4-difluorobenzeneboronic acid, 97%
- Summenformel
- C6H4BClF2O2
- Molmasse
- 192.36
Namen und Synonyme
911645-24-4(5-chloro-2,4-difluorophenyl)boronic acidDTXSID30396160RefChem:209406DTXCID103470195-CHLORO-2,4-DIFLUOROPHENYLBORONIC ACID5-Chloro-2,4-difluorobenzeneboronic acid5-Chloro-2,4,-difluorophenylboronic acidMFCD04038751(5-chloro-2,4-difluoro-phenyl)boronic AcidBoronic acid, (5-chloro-2,4-difluorophenyl)-SCHEMBL2596742
Weitere Namen anzeigen
4-difluorophenylboronic acid5-Chloro-2,4-difluorobenzeneboronic acid, 97%Boronic acid, B-(5-chloro-2,4-difluorophenyl)-
NEZHJPAWXWRHBO-UHFFFAOYSA-NCL8940AKOS0063444445-chloro-2,4-difluorophenylboronicacidAB171782,4-Difluoro-5-chlorophenylboronic acidDS-17892SY103919
Datenbank-Bezeichner
- CAS
911645-24-4- PubChem CID
- 3769192
- DTXSID
DTXSID30396160- EC Number
- 677-325-5
Eigenschaften
Berechnete Struktureigenschaften
- Polarare Oberfläche (TPSA)
- 40,5 Ų
- H-Brücken-Donoren
- 2
- H-Brücken-Akzeptoren
- 4
- Frei drehbare Bindungen
- 1
- Schwere Atome
- 12
- Formalladung
- 0
- Komplexität
- 160
Physikochemische Eigenschaften
- Schmelzpunkt
- 218 · 218-222°C
- Siedepunkt
- 297.1 · 297.1±50.0 °C(Predicted)
- Dichte
- 1.5 · 1.50±0.1 g/cm3(Predicted)
- storage temp.
- 2 · under inert gas (nitrogen or Argon) at 2-8°C
- pka
- 7.44 · 7.44±0.58(Predicted)
Sicherheit und Regulatorisches
Sicherheitsangaben dienen nur zur Orientierung und ersetzen weder das Sicherheitsdatenblatt (SDB) des Lieferanten noch geltende Vorschriften oder eine fachliche Bewertung.
GHS-Klassifizierung
GHS Classification
Warning
H315 (100%): Causes skin irritation [Warning Skin corrosion/irritation]；H319 (100%): Causes serious eye irritation [Warning Serious eye damage/eye irritation]；H335 (100%): May cause respiratory irritation [Warning Specific target organ toxicity, single exposure; Respiratory tract 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 4 reports by companies from 1 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.；Information may vary between notifications depending on impurities, additives, and other factors. The percentage value in parenthesis indicates the notified classification ratio from companies that provide hazard codes. Only hazard codes with percentage values above 10% are shown. For more detailed information, please visit ECHA C&L website.
Sicherheitsdaten
- hs_code
- 2931900090
Chemie und Industrie
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