Potassium phthalimide

C8H4KNO2CAS 1074-82-4185.22 g/mol

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Properties

Molecular formula
C8H4KNO2
Molar mass
185.22 g/mol
Exact mass
184.9879 Da
Melting point
above 250 °C
logP
0.76Crippen estimate
Polar surface area
49.7 Ų
H-bond donors / acceptors
1 / 1
Rotatable bonds
0

Hazards

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

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Identifiers

CAS number
1074-82-4
SMILES
O=C1[N-]C(=O)c2ccccc12.[K+]
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.

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Names and synonyms

14 names · show all
  • 1H-Isoindole-1,3(2H)-dione, potassium salt (1:1)
  • Phthalimide, potassium salt
  • 1H-Isoindole-1,3(2H)-dione, potassium salt
  • Potassium, phthalimido-
  • Phthalimide, potassium deriv.
  • N-Potassiophthalimide
  • Potassium phthalimidate
  • Phthalimidopotassium
  • Phthalimide potassium
  • Potassium isoindoline-1,3-dione
  • Isoindole-1,3-dione potassium salt
  • Potassium 2,3-dihydro-1H-isoindole-1,3-dione
  • Potassium 1,3-dioxoisoindolin-2-ide
  • 1H-Isoindole-1,3(2H)-dione, potassium salt, ion(1-) (1:1)

Work with Potassium phthalimide

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.

Phthalimide85-41-6Free acid

Similar compounds

Bianthrone434-85-542 % similar Phthalic acid88-99-342 % similar Anthraquinone84-65-142 % similar Potassium phthalate29801-94-339 % similar Potassium salicylate578-36-939 % similar Potassium hydrogen phthalate877-24-739 % similar Benzylphthalimide2142-01-039 % similar Ammonium phthalate523-24-038 % similar

Tanimoto similarity of circular fingerprints over the whole catalogue.

All similar compounds

Elsewhere

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