sulfasalazine

2-hydroxy-5-[[4-(pyridin-2-ylsulfamoyl)phenyl]diazenyl]benzoic acid

CAS: 599-79-1

Molecular Formula	`C18H14N4O5S`
Molecular Weight	398.4 g/mol
LogP	-0.7
Topological Polar Surface Area	150.0 A2
Hydrogen Bond Donors	3
Hydrogen Bond Acceptors	9
Rotatable Bonds	6
Exact Mass	398.06848
Heavy Atoms	28
Complexity	657.0

Chemical Identifiers

CAS Number	599-79-1
SMILES	`C1=CC=NC(=C1)NS(=O)(=O)C2=CC=C(C=C2)N=NC3=CC(=C(C=C3)O)C(=O)O`
InChIKey	`NCEXYHBECQHGNR-UHFFFAOYSA-N`

📖 Product Overview

sulfasalazine (CAS: 599-79-1) is a chemical compound with molecular formula C18H14N4O5S and molecular weight 398.4 g/mol. Its IUPAC systematic name is 2-hydroxy-5-[[4-(pyridin-2-ylsulfamoyl)phenyl]diazenyl]benzoic acid. LogP -0.7 Topological Polar Surface Area 150.0 A2 Hydrogen Bond Donors 3 Hydrogen Bond Acceptors 9 Rotatable Bonds 6 Exact Mass 398.06848 Heavy Atoms 28 Complexity 657.0 InChI Key: NCEXYHBECQHGNR-UHFFFAOYSA-N. SMILES: C1=CC=NC(=C1)NS(=O)(=O)C2=CC=C(C=C2)N=NC3=CC(=C(C=C3)O)C(=O)O.

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Safety Data Sheet (MSDS / SDS) View the Laboratory Chemical Safety Summary (LCSS) on PubChem — includes GHS classifications, hazard statements, first aid measures, and handling precautions.

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We provide COA (Certificate of Analysis), MSDS (Material Safety Data Sheet), and technical data sheets with each shipment.

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