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| Name |
4,4′-Dinitro-2-biphenylamine |
EINECS | N/A |
| CAS No. | 51787-75-8 | Density | 1.434g/cm3 |
| PSA | 117.66000 | LogP | 4.37980 |
| Solubility | N/A | Melting Point |
208-210 °C(lit.) |
| Formula | C12H9 N3 O4 | Boiling Point | 472°Cat760mmHg |
| Molecular Weight | 259.221 | Flash Point | 239.3°C |
| Transport Information | N/A | Appearance | N/A |
| Safety | Mutation data reported. When heated to decomposition it emits toxic vapors of NOx. | Risk Codes | 36/37/38 |
| Molecular Structure |
|
Hazard Symbols | Xi |
| Synonyms |
2-Biphenylamine,4,4'-dinitro- (4CI); 2-(4-Nitrophenyl)-5-nitroaniline;2-Amino-4,4'-dinitro-1,1'-biphenyl; 2-Amino-4,4'-dinitrobiphenyl;4,4'-Dinitro-2-aminobiphenyl; 4,4'-Dinitro-2-biphenylamine; NSC 408700 |
Article Data | 7 |
4,4′-Dinitro-2-biphenylamine Chemical Properties
Molecular Structure of 4,4′-Dinitro-2-biphenylamine (CAS NO. 51787-75-8):
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IUPAC Name: 5-nitro-2-(4-nitrophenyl)aniline
Empirical Formula: C12H9N3O4
Molecular Weight: 259.2176
Surface Tension: 67.2 dyne/cm
Density: 1.434 g/cm3
Flash Point: 239.3 °C
Enthalpy of Vaporization: 73.48 kJ/mol
Boiling Point: 472 °C at 760 mmHg
Vapour Pressure: 4.44E-09 mmHg at 25°C
Index of Refraction: 1.678
Melting point: 208-210 °C(lit.)
DescriptionL: Packaging 25 g in glass btl
Product Categories of 4,4′-Dinitro-2-biphenylamine (CAS NO. 51787-75-8): Amines;Aromatics; D;Stains and Dyes; Stains&Dyes
4,4′-Dinitro-2-biphenylamine Toxicity Data With Reference
| 1. | mic-sat 10 µLg/plate | FCTOD7 Food and Chemical Toxicology. 38 (2000),1. | ||
| 2. | mic-sat 3 µLg/plate | TOSCF2 Toxicological Sciences 56 (2000),351. | ||
| 3. | mic-sat 3 µLg/plate | TOSCF2 Toxicological Sciences 56 (2000),351. |
4,4′-Dinitro-2-biphenylamine Safety Profile
Mutation data reported. When heated to decomposition it emits toxic vapors of NOx.
Hazard Codes 
Xi
Risk Statements 36/37/38
R36/37/38:Irritating to eyes, respiratory system and skin.
Safety Statements 26-36
S26: In case of contact with eyes, rinse immediately with plenty of water and seek medical advice.
S36:Wear suitable protective clothing.
4,4′-Dinitro-2-biphenylamine Specification
4,4′-Dinitro-2-biphenylamine ,its CAS number is 51787-75-8,it can be called 4,4'-Dinitro-(1,1'-biphenyl)-2-amine ; (1,1'-Biphenyl)-2-amine, 4,4'-dinitro- . 4,4′-Dinitro-2-biphenylamine (CAS NO 51787-75-8) is a red crystal.
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