3-nitropyridin-2-amin

3-nitropyridin-2-amin Structure
3-nitropyridin-2-amin structure
Common Name 3-nitropyridin-2-amin
CAS Number 4214-75-9 Molecular Weight 139.11
Density 1.4±0.1 g/cm3 Boiling Point 299.1±20.0 °C at 760 mmHg
Molecular Formula C5H5N3O2 Melting Point 163-165 °C(lit.)
MSDS Chinese USA Flash Point 134.7±21.8 °C
Symbol GHS07
GHS07
Signal Word Warning

Solid-phase synthesis of imidazo[4,5-b]pyridin-2-ones and related urea derivatives by cyclative cleavage of a carbamate linkage.

J. Comb. Chem. 4(4) , 352-8, (2002)

A solid-phase synthesis of substituted cyclic urea derivatives as potential heterocyclic library scaffolds is described. 2-Amino-3-nitropyridine is attached to Wang resin via a carbamate linkage. Reduction of the nitro group was achieved with SnCl(2).2H(2)O. ...