Coumarin, 4-methyl-7-[(sulfomethyl)amino]-

[(4-methyl-2-oxochromen-7-yl)amino]methanesulfonic acid

Also Known As: Coumarin 175|7-[(Sulfomethyl)amino]-4-methyl coumarin-|Coumarin, 4-methyl-7-[(sulfomethyl)amino]-|{7-[(Sulfomethyl)amino]-4-methyl} coumarin sodium salt|[(4-methyl-2-oxochromen-7-yl)amino]methanesulfonic acid|[(4-methyl-2-oxo-chromen-7-yl)amino]methanesulfonic acid|methanesulfonic acid,[(4-methyl-2-oxo-2h-1-benzopyran-7-yl)amino]-|((4-Methyl-2-oxo-2H-chromen-7-yl)amino)methanesulfonic acid|Coumarin, {4-methyl-7-[(sulfomethyl)amino]-,} monosodium salt|Methanesulfonic acid, [(4-methyl-2-oxo-2H-1-benzopyran-7-yl)amino]-|Methanesulfonic acid, {[(4-methyl-2-oxo-2H-1-benzopyran-7-yl)amino]-,} monosodium salt

Molecular Formula	C11H11NO5S
Molecular Weight	269.0358 g/mol
LogP	1.36
Topological Polar Surface Area	96.61 Ų
Hydrogen Bond Donors	2
Hydrogen Bond Acceptors	5
Rotatable Bonds	3
Exact Mass	269.0358
Heavy Atoms	18
Complexity	747.6

Chemical Identifiers

CAS Number	29197-94-2
SMILES	CC1=CC(=O)OC2=C1C=CC(=C2)NCS(=O)(=O)O