IUPAC Name: N-(4-chloro-9,10-dioxoanthracen-1-yl)benzamide
Empirical Formula: C21H12ClNO3
Molecular Weight: 361.7779g/mol
SMILES: O=C2c1ccccc1C(=O)c3c2c(ccc3Cl)NC(=O)c4ccccc4
InChI: InChI=1/C21H12ClNO3/c22-15-10-11-16(23-21(26)12-6-2-1-3-7-12)18-17(15)19(24)13-8-4-5-9-14(13)20(18)25/h1-11H,(H,23,26)
InChIKey: FNCVZYRPXOZNSM-UHFFFAOYAO
Index of Refraction: 1.714
Molar Refractivity: 98.13 cm3
Molar Volume: 249.8 cm3
Polarizability: 38.9×10-24cm3
Surface Tension: 67.9 dyne/cm
Density: 1.447 g/cm3
Flash Point: 260 °C
Enthalpy of Vaporization: 77.61 kJ/mol
Boiling Point: 506.2 °C at 760 mmHg
Vapour Pressure: 2.26E-10 mmHg at 25°C
Structure of Chlorobenzone (CAS NO.81-45-8):
1. | ipr-rat LD50:2000 mg/kg | GTPZAB Gigiena Truda i Professionalnye Zabolevaniia. Labor Hygiene and Occupational Diseases. 21 (12)(1977),27. |
Reported in EPA TSCA Inventory.
Moderately toxic by intraperitoneal route. When heated to decomposition it emits very toxic fumes of Cl− and NOx.
Chlorobenzone , its cas register number is 81-45-8. It also can be called N-(4-chloro-9,10-dioxoanthracen-1-yl)benzamide and Benzamide,N-(4-chloro-1-anthraquinonyl)- .When heated to decomposition it emits very toxic fumes of Cl− and NOx. Chlorobenzone (CAS NO.81-45-8) ia a toxic substances.
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