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Name |
5-Benzofuranamine |
EINECS | N/A |
CAS No. | 58546-89-7 | Density | 1.225g/cm3 |
PSA | 39.16000 | LogP | 2.59620 |
Solubility | N/A | Melting Point |
N/A |
Formula | C8H7NO | Boiling Point | 259.8 °C at 760 mmHg |
Molecular Weight | 133.15 | Flash Point | 110.9 °C |
Transport Information | N/A | Appearance | N/A |
Safety | Risk Codes | N/A | |
Molecular Structure | Hazard Symbols | N/A | |
Synonyms |
(Benzo[b]furan-5-yl)amine;Benzofuran-5-ylamine; |
Article Data | 13 |
1-benzofuran-5-amine
Conditions | Yield |
---|---|
Stage #1: N-(3-oxo-2,3-dihydrobenzofuran-5-yl)acetamide With 5%-palladium/activated carbon; hydrogen In ethanol at 20℃; Stage #2: With hydrogenchloride In ethanol; water for 6h; Reflux; | 91.3% |
N-benzofuran-5-yl-2-hydroxy-2-methyl-propionamide
1-benzofuran-5-amine
Conditions | Yield |
---|---|
With hydrogenchloride for 2h; | 75% |
5-bromobenzofuran
1-benzofuran-5-amine
Conditions | Yield |
---|---|
With bis(triphenylphosphine)nickel(II) chloride; lithium hexamethyldisilazane In toluene at 100℃; for 2h; Glovebox; Sealed tube; | 74% |
With copper(I) oxide; ammonium hydroxide; N1-(furan-2-ylmethyl)-N2-(2-methylnaphthalen-1-yl)oxalamide; potassium hydroxide In ethanol at 80℃; for 24h; Schlenk technique; Inert atmosphere; | 64% |
N-(benzofuran-5-yl)acetamide
1-benzofuran-5-amine
Conditions | Yield |
---|---|
With hydrogenchloride In ethanol; water Reflux; | 59% |
1-benzofuran-5-amine
Conditions | Yield |
---|---|
With sodium azide; methanesulfonic acid; trifluoroacetic acid In hexane at 40℃; for 12h; | 55% |
Conditions | Yield |
---|---|
With hydrogenchloride In ethanol; dichloromethane; water at 100℃; for 3h; | 51% |
5-nitrobenzofuran
1-benzofuran-5-amine
Conditions | Yield |
---|---|
With ethanol; aluminium amalgam; nickel | |
With ethanol; nickel Hydrogenation; |
2-(benzofuran-5-yloxy)-2-methyl-propionamide
1-benzofuran-5-amine
Conditions | Yield |
---|---|
Multi-step reaction with 2 steps 1: 60 percent / sodium hydride / dimethylformamide / 3 h / 150 °C 2: 75 percent / aq.HCl / 2 h View Scheme |
5-methoxybenzofuran
1-benzofuran-5-amine
Conditions | Yield |
---|---|
Multi-step reaction with 4 steps 1: 80 percent / BBr3*SMe2 / chlorobenzene / 12 h / 130 °C 2: 60 percent / sodium hydride / dioxane / 6 h / 100 °C 3: 60 percent / sodium hydride / dimethylformamide / 3 h / 150 °C 4: 75 percent / aq.HCl / 2 h View Scheme |
benzofuran-5-ol
1-benzofuran-5-amine
Conditions | Yield |
---|---|
Multi-step reaction with 3 steps 1: 60 percent / sodium hydride / dioxane / 6 h / 100 °C 2: 60 percent / sodium hydride / dimethylformamide / 3 h / 150 °C 3: 75 percent / aq.HCl / 2 h View Scheme |
The 5-Benzofuranamine, with CAS registry number 58546-89-7, has the systematic name of 1-benzofuran-5-amine. Besides this, it is also called 5-Amino-1-benzofuran. Its molecular weight is 133.15. And the chemical formula of this chemical is C8H7NO.
Physical properties of 5-Benzofuranamine: (1)ACD/LogP: 1.39; (2)# of Rule of 5 Violations: 0; (3)ACD/LogD (pH 5.5): 1.38; (4)ACD/LogD (pH 7.4): 1.39; (5)ACD/BCF (pH 5.5): 6.55; (6)ACD/BCF (pH 7.4): 6.68; (7)ACD/KOC (pH 5.5): 132.8; (8)ACD/KOC (pH 7.4): 135.5; (9)#H bond acceptors: 2; (10)#H bond donors: 2; (11)#Freely Rotating Bonds: 1; (12)Polar Surface Area: 16.38 Å2; (13)Index of Refraction: 1.671; (14)Molar Refractivity: 40.63 cm3; (15)Molar Volume: 108.6 cm3; (16)Polarizability: 16.1×10-24cm3; (17)Surface Tension: 51.4 dyne/cm; (18)Density: 1.225 g/cm3; (19)Flash Point: 110.9 °C; (20)Enthalpy of Vaporization: 49.75 kJ/mol; (21)Boiling Point: 259.8 °C at 760 mmHg; (22)Vapour Pressure: 0.0127 mmHg at 25°C.
You can still convert the following datas into molecular structure:
(1)SMILES: o2c1ccc(cc1cc2)N
(2)InChI: InChI=1/C8H7NO/c9-7-1-2-8-6(5-7)3-4-10-8/h1-5H,9H2
(3)InChIKey: GMOLCSICTCPZCU-UHFFFAOYAH
(4)Std. InChI: InChI=1S/C8H7NO/c9-7-1-2-8-6(5-7)3-4-10-8/h1-5H,9H2
(5)Std. InChIKey: GMOLCSICTCPZCU-UHFFFAOYSA-N