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| CAS No.: | 20191-74-6 |
|---|---|
| Name: | 2-Ethyl-5-nitrobenzenamine ,98% |
| Article Data: | 21 |
| Molecular Structure: | |
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| Formula: | C8H10N2O2 |
| Molecular Weight: | 166.18 |
| Synonyms: | Aniline,2-ethyl-5-nitro- (6CI,7CI,8CI);2-Ethyl-5-nitrobenzenamine;4-Nitro-2-amino-1-ethylbenzene; |
| Density: | 1.219 g/cm3 |
| Melting Point: | 63-64℃ (methanol ) |
| Boiling Point: | 335.339 °C at 760 mmHg |
| Flash Point: | 156.607 °C |
| Risk Codes: | 20/21/22 |
| Safety: | 36/37 |
| PSA: | 71.84000 |
| LogP: | 2.84380 |
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Specification
The Benzenamine,2-ethyl-5-nitro-, with the CAS registry number 20191-74-6, is also known as 2-Ethyl-5-nitrobenzenamine. This chemical's molecular formula is C8H10N2O2 and molecular weight is 166.179. What's more, its systematic name is called 2-Ethyl-5-nitroaniline.
Physical properties about Benzenamine,2-ethyl-5-nitro- are: (1) ACD/LogP: 2.36; (2) # of Rule of 5 Violations: 0; (3) ACD/LogD (pH 5.5): 2.36; (4) ACD/LogD (pH 7.4): 2.36; (5) ACD/BCF (pH 5.5): 36.68; (6) ACD/BCF (pH 7.4): 36.7; (7) ACD/KOC (pH 5.5): 458.53; (8) ACD/KOC (pH 7.4): 458.79; (9) #H bond acceptors: 4; (10) #H bond donors: 2; (11) #Freely Rotating Bonds: 3; (12) Polar Surface Area: 49.06 Å2; (13) Index of Refraction: 1.598; (14) Molar Refractivity: 46.58 cm3; (15) Molar Volume: 136.3 cm3; (16) Surface Tension: 51.4 dyne/cm; (17) Density: 1.218 g/cm3; (18) Flash Point: 156.6 °C; (19) Enthalpy of Vaporization: 57.84 kJ/mol; (20) Boiling Point: 335.3 °C at 760 mmHg; (21) Vapour Pressure: 0.000121 mmHg at 25 °C.
Preparation of Benzenamine,2-ethyl-5-nitro-: this chemical can be prepared by 2-Ethyl-aniline. This reaction needs reagent HNO3 and H2SO4.
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Uses of Benzenamine,2-ethyl-5-nitro-: it is used to produce other chemicals. For example, it is used to produce 2,4-Dibromo-6-ethyl-3-nitroaniline. The reaction occurs with reagent Bromine, solvent Acetic acid and other condition of heating for 1 hour. The yield is 90 %.
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You can still convert the following datas into molecular structure:
(1) SMILES: [O-][N+](=O)c1cc(N)c(cc1)CC
(2) InChI: InChI=1/C8H10N2O2/c1-2-6-3-4-7(10(11)12)5-8(6)9/h3-5H,2,9H2,1H3
(3) InChIKey: MMZWMCKTKJKIMC-UHFFFAOYAE