Sodium sulfamethoxazole

C10H10N3NaO3SCAS 4563-84-2275.26 g/mol

Open in Covalent MOL file
N−SOONH2NONa+
Primary amineSulfonamide

Properties

Molecular formula
C10H10N3NaO3S
Molar mass
275.26 g/mol
Exact mass
275.0341 Da
logP
0.99Crippen estimate
Polar surface area
98.2 Ų
H-bond donors / acceptors
2 / 5
Rotatable bonds
3

Hazards

No GHS classification is on file for this compound. That is not evidence that it is harmless.

Search the SDS library

Identifiers

CAS number
4563-84-2
SMILES
Cc1cc([N-]S(=O)(=O)c2ccc(N)cc2)no1.[Na+]
InChI

The InChI we hold for this record describes the parent acid and the metal separately rather than the salt above, so it is not shown here.

Weigh it out

Type any one amount. The others follow from the molar mass.

Names and synonyms

7 names
  • Benzenesulfonamide, 4-amino-N-(5-methyl-3-isoxazolyl)-, sodium salt (1:1)
  • Sulfanilamide, N1-(5-methyl-3-isoxazolyl)-, monosodium salt
  • Benzenesulfonamide, 4-amino-N-(5-methyl-3-isoxazolyl)-, monosodium salt
  • Sodium, [N1-(5-methyl-3-isoxazolyl)sulfanilamido]-
  • Sulfisomezole sodium
  • Sulfamethoxazole sodium salt
  • Sulfamethoxazole sodium

Work with Sodium sulfamethoxazole

Predict the NMR spectrum1H and 13C shifts with multiplicities Make a solutionWhat to weigh for any molarity and volume Check drug-likenessLipinski, Veber and lead-likeness Isotope patternExact mass and the mass spectrum pattern

Stereoisomers, salts and isotopologues

The same compound in another form: other stereochemistry, a salt or hydrate, the free acid or base, or an isotope-labelled version.

Sulfamethoxazole723-46-6Free acid

Similar compounds

Sulfadimidine sodium1981-58-456 % similar Sulfachloropyridazine sodium23282-55-552 % similar Sulfadimethoxine sodium1037-50-952 % similar Monosodium 2-sulfanilamido-4-methylpyrimidine127-58-250 % similar Sulfadiazine sodium547-32-050 % similar Sulfaquinoxaline sodium967-80-650 % similar Sodium sulfathiazole144-74-147 % similar Sodium sulfacetamide127-56-045 % similar

Tanimoto similarity of circular fingerprints over the whole catalogue.

All similar compounds

Elsewhere

PubChem CAS Common Chemistry NIST WebBook