4-chloro-3-nitro-2H-1-benzopyran-2-one
					Chemical Structure Depiction of
4-chloro-3-nitro-2H-1-benzopyran-2-one
			4-chloro-3-nitro-2H-1-benzopyran-2-one
Building block characteristics
| Compound ID: | BB54-3544 | 
| Compound Name: | 4-chloro-3-nitro-2H-1-benzopyran-2-one | 
| Molecular Weight: | 225.58 | 
| Molecular Formula: | C9 H4 Cl N O4 | 
| CAS Number: | 38464-20-9 | 
| MFCD Number: | MFCD00051670 | 
| Smiles: | c1ccc2c(c1)C(=C(C(=O)O2)[N+]([O-])=O)[Cl] | 
 
				 
				