Grundinformationen
- Standard-SMILES
O=C(O)C(=O)c1ccc(F)cc1- InChIKey
YRGDGXWJSRZRAS-UHFFFAOYSA-N- Summenformel
- C8H5FO3
- Durchschnittliche Molmasse
- 168,12 g/mol
Namen und Bezeichner
- Bevorzugter Name
- 2-(4-Fluorophenyl)-2-oxoacetic Acid
- IUPAC
- 2-(4-fluorophenyl)-2-oxoacetic acid
- Englischer Name
- 4-Fluoro-a-oxo-benzeneacetic acid
- Summenformel
- C8H5FO3
- Molmasse
- 168.12
Namen und Synonyme
2-(4-fluorophenyl)-2-oxoacetic acid2251-76-5RefChem:457695838-704-2(4-Fluorophenyl)glyoxylic acidMFCD02250293Benzeneacetic acid, 4-fluoro-a-oxo-4-Fluoro-a-oxo-benzeneacetic acid(4-fluoro-phenyl)-oxo-acetic acid4-fluorophenyl glyoxylic acidSCHEMBL2638314-fluorobenzoyl carboxylic acid
Weitere Namen anzeigen
4-?Fluoro-?α-?oxobenzeneacetic AcidBenzeneacetic acid, 4-fluoro-α-oxo-4-Fluoro-alpha-oxobenzeneacetic acid
CAA25176(4-Fluorophenyl)(oxo)acetic acid #2-(4-fluorophenyl)-2-oxoaceticacid4-fluoro-alpha-oxo-Benzeneacetic acidAKOS003612206AB114752-(4-fluorophenyl)-2-oxo-acetic acid4-?Fluoro-?alpha-?oxobenzeneacetic Acid
Datenbank-Bezeichner
- CAS
2251-76-5- PubChem CID
- 579440
- EC Number
- 838-704-2
- Nikkaji
- J1.256.257H
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 1,4
- Polarare Oberfläche (TPSA)
- 54,4 Ų
- H-Brücken-Donoren
- 1
- H-Brücken-Akzeptoren
- 4
- Frei drehbare Bindungen
- 2
- Schwere Atome
- 12
- Formalladung
- 0
- Komplexität
- 194
Physikochemische Eigenschaften
- Schmelzpunkt
- 98 · 98-100 °C
- Siedepunkt
- 113 · 113-114 °C(Press: 15 Torr)
- Dichte
- 1.403 · 1.403±0.06 g/cm3(Predicted)
- storage temp.
- 2 · 2-8°C
- pka
- 2.11 · 2.11±0.54(Predicted)
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS Classification
Warning
H302 (50%): Harmful if swallowed [Warning Acute toxicity, oral]
P261, P264, P264+P265, P270, P271, P280, P301+P317, P302+P352, P304+P340, P305+P351+P338, P319, P321, P330, P332+P317, P337+P317, P362+P364, P403+P233, P405, and P501 (click each P-code to see the statement)
Aggregated GHS information provided per 2 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Gefahrenhinweise
Hazard Classes and CategoriesAcute Tox. 4 (50%)
Sicherheitsdaten
- hs_code
- 2918300090
Chemie und Industrie
Anwendungen
Verwenden4-Fluoro-α-oxobenzeneacetic Acid is involved in preparation of aryl ketones via palladium-catalyzed decarboxylative acylation of arenes with a-oxocarboxylic acids.
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