Molecular Structure:
Molecular Formula: C13H6Cl2O
Molecular Weight: 249.0921
IUPAC Name: 2,7-Dichlorofluoren-9-one
Synonyms of 2,7-Dichloro-9-fluorenone (CAS NO.6297-11-6): 2,7-Dichloro-9H-fluoren-9-one ; 9H-Fluoren-9-one, 2,7-dichloro-
CAS NO: 6297-11-6
Product Categories: Electronic Chemicals ; C13 to C14 ; Carbonyl Compounds ; Ketones
Melting point: 192-194 °C
Index of Refraction: 1.679
Molar Refractivity: 63.71 cm3
Molar Volume: 168.7 cm3
Surface Tension: 57.1 dyne/cm
Density: 1.476 g/cm3
Flash Point: 177.4 °C
Enthalpy of Vaporization: 67.4 kJ/mol
Boiling Point: 420.2 °C at 760 mmHg
Vapour Pressure of 2,7-Dichloro-9-fluorenone (CAS NO.6297-11-6): 2.87E-07 mmHg at 25°C
Hazard Codes of 2,7-Dichloro-9-fluorenone (CAS NO.6297-11-6): Xi
Risk Statements: 36/37/38
R36/37/38: Irritating to eyes, respiratory system and skin.
Safety Statements: 26-37/39
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S37/39: Wear suitable gloves and eye/face protection.
WGK Germany: 3
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