2,5-Difluoro-4-hydroxybenzaldehyde
Grundinformationen
- CAS
918523-99-6- Standard-SMILES
O=Cc1cc(F)c(O)cc1F- InChIKey
FFPHRYLGIPAZBL-UHFFFAOYSA-N- Summenformel
- C7H4F2O2
- Durchschnittliche Molmasse
- 158,1 g/mol
- Monoisotopische Masse
- 158,01793569
Namen und Bezeichner
- Bevorzugter Name
- 2,5-Difluoro-4-hydroxybenzaldehyde
- IUPAC
- 2,5-difluoro-4-hydroxybenzaldehyde
- Englischer Name
- 2,5-Difluoro-4-hydroxybenzaldehyde
- Summenformel
- C7H4F2O2
- Molmasse
- 158.1
Namen und Synonyme
2,5-Difluoro-4-hydroxybenzaldehyde918523-99-6DTXSID30620952RefChem:444384DTXCID60571706MFCD041125212,5-difluoro-4-hydroxy-benzaldehydeSCHEMBL415162CL8247AKOS005255151CS-W0143334-hydroxy-2,5-difluorobenzaldehyde
Weitere Namen anzeigen
CAS:918523-99-6Benzaldehyde, 2,5-difluoro-4-hydroxy-
AM84051BBL103825STL557635AS-4600FD67028AS-46006SY104444DB-011355
Datenbank-Bezeichner
- CAS
918523-99-6- PubChem CID
- 21966462
- DTXSID
DTXSID30620952- EC Number
- 618-795-3
Eigenschaften
Berechnete Struktureigenschaften
- XLogP
- 1,2
- Polarare Oberfläche (TPSA)
- 37,3 Ų
- H-Brücken-Donoren
- 1
- H-Brücken-Akzeptoren
- 4
- Frei drehbare Bindungen
- 1
- Schwere Atome
- 11
- Formalladung
- 0
- Komplexität
- 151
Physikochemische Eigenschaften
- Schmelzpunkt
- 145 · 145-148℃
- Siedepunkt
- 232.1 · 232.1±35.0 °C(Predicted)
- Dichte
- 1.464 · 1.464±0.06 g/cm3(Predicted)
- storage temp.
- 2 · under inert gas (nitrogen or Argon) at 2-8°C
- pka
- 5.54 · 5.54±0.23(Predicted)
- Wasserlöslichkeit
- Slightly soluble in water.
- InChI
- InChI=1S/C7H4F2O2/c8-5-2-7(11)6(9)1-4(5)3-10/h1-3,11H
- InChIKey
- FFPHRYLGIPAZBL-UHFFFAOYSA-N
- SMILES
- C(=O)C1=CC(F)=C(O)C=C1F
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 5 reports by companies from 2 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.
Gefahrenhinweise
Hazard Classes and CategoriesSkin Irrit. 2 (100%)
Sicherheitsdaten
- hs_code
- 2913000090
Chemie und Industrie
Anwendungen
Verwenden2,5-Difluoro-4-hydroxybenzaldehyde is used as primary and secondary intermediate and as pharmaceutical intermediate.
Anbieter63 Anbieter
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Aladdin Scientific[email protected]
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