Sulfadimethoxine

About This Item

Molecular Formula	C₁₂H₁₄N₄O₄S
CAS Number	122-11-2

FC-0921579

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Properties

Chemical Identifiers

IUPAC Name	4-amino-N-(2,6-dimethoxypyrimidin-4-yl)benzenesulfonamide
SMILES	COC1=NC(=NC(=C1)NS(=O)(=O)C2=CC=C(C=C2)N)OC
InChI Key	ZZORFUFYDOWNEF-UHFFFAOYSA-N
InChI	InChI=1S/C12H14N4O4S/c1-19-11-7-10(14-12(15-11)20-2)16-21(17,18)9-5-3-8(13)4-6-9/h3-7H,13H2,1-2H3,(H,14,15,16)

Physical Properties

Boiling Point	548.5±60.0 °C at 760 mmHg
Melting Point	203.5 °C
Flash Point	285.5±32.9 °C
Density	1.4±0.1 g/cm3

Safety Information

Hazard Class

Warning

Flash Point

285.5±32.9 °C

Please refer to the Safety Data Sheet (SDS) for complete handling, storage, and disposal instructions. Follow all applicable regulations when working with this chemical reagent.