2-(FORMYLAMINO)PYRIDINE

The CAS register number of N-(2-Pyridyl)formamide is 34813-97-3. It also can be called as Formamide,N-2-pyridinyl- and the systematic name about this chemical is N-pyridin-2-ylformamide. The molecular formula about this chemical is C₆H₆N₂O and the molecular weight is 122.12. When you are using it, please do not breathe dust and avoid contact with skin and eyes.

Physical properties about N-(2-Pyridyl)formamide are: (1)ACD/LogP: -0.34; (2)ACD/BCF (pH 5.5): 1; (3)ACD/BCF (pH 7.4): 1; (4)ACD/KOC (pH 5.5): 15.47; (5)ACD/KOC (pH 7.4): 15.52; (6)#H bond acceptors: 3; (7)#H bond donors: 1; (8)Polar Surface Area: 33.2Ų; (9)Index of Refraction: 1.602; (10)Molar Refractivity: 34.14 cm³; (11)Molar Volume: 99.4 cm³; (12)Polarizability: 13.53x10^-24cm³; (13)Surface Tension: 53.7 dyne/cm; (14)Enthalpy of Vaporization: 55.59 kJ/mol; (15)Boiling Point: 314.7 °C at 760 mmHg; (16)Vapour Pressure: 0.000457 mmHg at 25°C.

Preparation: this chemical can be prepared by 2-isocyano-pyridine. This reaction is a kind of Hydrolysis. This reaction will need reagent H₂O, trifluoroacetic acid and solvent CHCl₃. The yield is about 98%.

Uses of N-(2-Pyridyl)formamide: it can be used to produce 2-isocyano-pyridine at temperature of 20 ℃. This reaction is a kind of Dehydration. It will need reagent POCl₃, NEt₃ and solvent benzene. The yield is about 62%.

You can still convert the following datas into molecular structure:
(1)SMILES: O=CNc1ncccc1
(2)InChI: InChI=1/C6H6N2O/c9-5-8-6-3-1-2-4-7-6/h1-5H,(H,7,8,9)
(3)InChIKey: NOCSAAHHSOQRCI-UHFFFAOYAN
(4)Std. InChI: InChI=1S/C6H6N2O/c9-5-8-6-3-1-2-4-7-6/h1-5H,(H,7,8,9)
(5)Std. InChIKey: NOCSAAHHSOQRCI-UHFFFAOYSA-N