2,5-Difluorophenylacetic acid
Grundinformationen
- CAS
85068-27-5- Standard-SMILES
O=C(O)Cc1cc(F)ccc1F- InChIKey
FKCRTRYQHZHXES-UHFFFAOYSA-N- Summenformel
- C8H6F2O2
- Durchschnittliche Molmasse
- 172,13 g/mol
- Monoisotopische Masse
- 172,03358587
Namen und Bezeichner
- Bevorzugter Name
- 2,5-Difluorophenylacetic acid
- IUPAC
- 2-(2,5-difluorophenyl)acetic acid
- Englischer Name
- 2,5-Difluorophenylacetic acid
- Summenformel
- C8H6F2O2
- Molmasse
- 172.13
Namen und Synonyme
2,5-Difluorophenylacetic acid85068-27-5EINECS 285-288-8DTXSID50234131RefChem:444404DTXCID50156622285-288-82-(2,5-difluorophenyl)acetic acid(2,5-difluorophenyl)acetic acidMFCD00010000Benzeneacetic acid, 2,5-difluoro-SCHEMBL503667
Weitere Namen anzeigen
TIMTEC-BB SBB0066592-flurobenzonitrileRARECHEM AL BO 0248Sitagliptin Impurity 1182,5-Difluorobenzeneacetic acid2,5-Difluorophenylaceticacid97%2,5-Difluorophenylacetic acid,95%2,5-Difluorophenylacetic acid 97%
2,5-Difluorophenylacetic acid, 95%AKOS005202851CS-W017624PS-8677SY021881EN300-90291Z3621186922,5-Difluorophenylaceticacid
Datenbank-Bezeichner
- CAS
85068-27-5- PubChem CID
- 522823
- DTXSID
DTXSID50234131- EC Number
- 285-288-8
- Nikkaji
- J267.467J
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 1,6
- Polarare Oberfläche (TPSA)
- 37,3 Ų
- H-Brücken-Donoren
- 1
- H-Brücken-Akzeptoren
- 4
- Frei drehbare Bindungen
- 2
- Schwere Atome
- 12
- Formalladung
- 0
- Komplexität
- 172
Physikochemische Eigenschaften
- Schmelzpunkt
- 126 · 126-128 °C (lit.)
- Siedepunkt
- 219 °C · 219°C (rough estimate)
- Dichte
- 1 · 1,02 g/cm3
- storage temp.
- Sealed in dry,Room Temperature
- Löslichkeit
- Chloroform (Slightly), Methanol (Slightly)
- pka
- 3.81 · 3.81±0.10(Predicted)
- Aggregatzustand
- Solid
- Farbe
- White to Off-White
- BRN
- 6844956 · 6844956
- InChI
- 1S/C8H6F2O2/c9-6-1-2-7(10)5(3-6)4-8(11)12/h1-3H,4H2,(H,11,12)
- InChIKey
- FKCRTRYQHZHXES-UHFFFAOYSA-N
- SMILES
- OC(=O)Cc1cc(F)ccc1F
- CAS Datenbank
- 85068 · 85068-27-5(CAS DataBase Reference)
- NIST chemische Informationen
- 2 · 2,5-Difluorophenylacetic acid(85068-27-5)
Sicherheit und Regulatorisches
GHS-Klassifizierung
GHS Classification
Warning
H315 (100%): 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 46 reports by companies from 5 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Gefahrenhinweise
Hazard Classes and CategoriesSkin Irrit. 2 (100%)
Sicherheitsdaten
- wgk
- 3
- hs_code
- 29163990
- risk_code
- 36/37/38
- hazard_code
- Xi
- safety_code
- 26-36-37/39
- hazard_class
- IRRITANT
- Speicherklasse
- 11 - Combustible Solids
- Hazard Classifications
- Eye Irrit. 2Skin Irrit. 2STOT SE 3
Chemie und Industrie
Anwendungen
Verwenden2,5-Difluorophenylacetic acid has been used in the synthesis of 2,2-dimethyl-4-(2,5-difluorophenyl)-5-[4-(aminosulfonyl)phenyl]-3(2H)-furanone.
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