Basic Information | Post buying leads | Suppliers |
Name |
Disperse Orange A |
EINECS | 229-690-3 |
CAS No. | 6657-32-5 | Density | 1.26g/cm3 |
PSA | 117.80000 | LogP | 4.24578 |
Solubility | N/A | Melting Point |
N/A |
Formula | C17H17 N5 O3 | Boiling Point | 609.6ºC at 760 mmHg |
Molecular Weight | 339.354 | Flash Point | 322.5ºC |
Transport Information | N/A | Appearance | N/A |
Safety | Risk Codes | N/A | |
Molecular Structure | Hazard Symbols | N/A | |
Synonyms |
Propanenitrile,3-[(2-hydroxyethyl)[4-[(4-nitrophenyl)azo]phenyl]amino]- (9CI); Propionitrile,3-[N-(2-hydroxyethyl)-p-[(p-nitrophenyl)azo]anilino]- (6CI,7CI,8CI);4-[(2-Cyanoethyl)(2-hydroxyethyl)amino]-4'-nitroazobenzene |
Molecular Structure:
Molecular Formula: C17H17N5O3
Molecular Weight: 339.3486
IUPAC Name: 3-[N-(2-Hydroxyethyl)-4-[(4-nitrophenyl)diazenyl]anilino]propanenitrile
Synonyms of Disperse Orange A (CAS NO.6657-32-5): EINECS 229-690-3 ; 3-((2-Hydroxyethyl)(4-((4-nitrophenyl)azo)phenyl)amino)propiononitrile ; Propanenitrile, 3-((2-hydroxyethyl)(4-((4-nitrophenyl)azo)phenyl)amino)- ; Propanenitrile, 3-((2-hydroxyethyl)(4-(2-(4-nitrophenyl)diazenyl)phenyl)amino)-
CAS NO: 6657-32-5
Index of Refraction: 1.618
Molar Refractivity: 94.28 cm3
Molar Volume: 268.8 cm3
Surface Tension: 55.2 dyne/cm
Density: 1.26 g/cm3
Flash Point: 322.5 °C
Enthalpy of Vaporization: 95.2 kJ/mol
Boiling Point: 609.6 °C at 760 mmHg
Vapour Pressure of Disperse Orange A (CAS NO.6657-32-5): 1.03E-15 mmHg at 25°C