Basic Information | Post buying leads | Suppliers |
Name |
5-Methylcholanthrene |
EINECS | N/A |
CAS No. | 63041-78-1 | Density | 1.223g/cm3 |
PSA | 0.00000 | LogP | 5.55320 |
Solubility | N/A | Melting Point |
177°C |
Formula | C21H16 | Boiling Point | 504°Cat760mmHg |
Molecular Weight | 268.37 | Flash Point | 251.7°C |
Transport Information | N/A | Appearance | N/A |
Safety | Questionable carcinogen with experimental tumorigenic data. Mutation data reported. When heated to decomposition it emits acrid smoke and irritating fumes. | Risk Codes | N/A |
Molecular Structure | Hazard Symbols | N/A | |
Synonyms |
Cholanthrene,5-methyl;5-Methylcholanthrene;3-Methyl-cholanthren; |
IUPAC Name: 5-Methyl-1,2-dihydrobenzo[j]aceanthrylene
Synonyms of 5-Methylcholanthrene (CAS NO.63041-78-1): Benz(j)aceanthrylene, 1,2-dihydro-5-methyl- ; Cholanthrene, 5-methyl-
CAS NO: 63041-78-1
Molecular Formula: C21H16
Molecular Weight : 268.3517
Molecular Structure:
H bond acceptors: 0
H bond donors: 0
Freely Rotating Bonds: 0
Polar Surface Area: 0 Å2
Index of Refraction: 1.781
Molar Refractivity: 92.16 cm3
Molar Volume: 219.4 cm3
Surface Tension: 56.8 dyne/cm
Density: 1.223 g/cm3
Flash Point: 251.7 °C
Enthalpy of Vaporization: 74.4 kJ/mol
Boiling Point: 504 °C at 760 mmHg
Vapour Pressure: 8.69E-10 mmHg at 25°C
Questionable carcinogen with experimental tumorigenic data. Mutation data reported. When 5-Methylcholanthrene (CAS NO.63041-78-1) is heated to decomposition ,it emits acrid smoke and irritating fumes.