-
Name
3-[(4-Fluorophenyl)methylene]phthalide
- EINECS 219-877-8
- CAS No. 2558-18-1
- Density 1.349g/cm3
- Solubility
- Melting Point 140-142°C
- Formula C15H9 F O2
- Boiling Point 372.3°Cat760mmHg
- Molecular Weight 240.234
- Flash Point 172.9°C
- Transport Information
- Appearance
- Safety
- Risk Codes
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Molecular Structure
- Hazard Symbols
- Synonyms Phthalide,3-(p-fluorobenzylidene)- (6CI,7CI,8CI); 3-(4-Fluorobenzal)phthalide;3-(4-Fluorobenzylidene)phthalide; 3-(p-Fluorobenzylidene)phthalide
- PSA 26.30000
- LogP 3.49420
3-[(4-Fluorophenyl)methylene]phthalide Chemical Properties
Molecular Structure of 3-[(4-Fluorophenyl)methylene]phthalide (CAS No.2558-18-1):
Molecular Formula: C15H9FO2
Molecular Weight: 240.2292
CAS No: 2558-18-1
H bond acceptors: 2
H bond donors: 0
Freely Rotating Bonds: 1
Polar Surface Area: 26.3 Å2
Index of Refraction: 1.665
Molar Refractivity: 66.18 cm3
Molar Volume: 178 cm3
Surface Tension: 54.1 dyne/cm
Density: 1.349 g/cm3
Flash Point: 172.9 °C
Enthalpy of Vaporization: 61.94 kJ/mol
Boiling Point: 372.3 °C at 760 mmHg
Vapour Pressure: 9.72E-06 mmHg at 25°C
InChI: InChI=1/C15H9FO2/c16-11-7-5-10(6-8-11)9-14-12-3-1-2-4-13(12)15(17)18-14/h1-9H/b14-9+
InChIKey: YUUDPCAZITYZNH-NTEUORMPBZ
Std. InChI: InChI=1S/C15H9FO2/c16-11-7-5-10(6-8-11)9-14-12-3-1-2-4-13(12)15(17)18-14/h1-9H/b14-9+
Std. InChIKey: YUUDPCAZITYZNH-NTEUORMPSA-N
IUPAC Name: (3E)-3-[(4-Fluorophenyl)methylidene]-2-benzofuran-1-one
3-[(4-Fluorophenyl)methylene]phthalide Specification
3-[(4-Fluorophenyl)methylene]phthalide (CAS No.2558-18-1), its synonyms are 3-[1-(4-Fluoro-phenyl)-meth-(Z)-ylidene]-3H-isobenzofuran-1-one ; 4-Fluorobenzalphthalide ; (3E)-3-[(4-Fluorophenyl)methylidene]-2-benzofuran-1-one .
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