Products 4814-74-8

CAS 4814-74-8 appears in our catalog under these names: N-Hydroxymaleimide, 95%, N-HYDROXYMALEIMIDE, 97%, 1-Hydroxy-1H-pyrrole-2,5-dione, 97%. Offered by: Combi-blocks, Sigma-Aldrich, Fluorochem. Available pack sizes: 1g, 250mg, 100mg.

N-Hydroxymaleimide, 95%
Combi-blocks
  • size: 1g, 250mg, 100mg
  • Variants: 3
View product
N-HYDROXYMALEIMIDE, 97%
Sigma-Aldrich
  • size: 1G
  • Variants: 1
from 1004.00
View product
1-Hydroxy-1H-pyrrole-2,5-dione, 97%
Fluorochem
  • size: 250mg
  • Variants: 1
from 1783.76
View product
Structural formula: {0} (CAS {1})

1-hydroxypyrrole-2,5-dione (CAS 4814-74-8) is a chemical compound with the molecular formula C4H3NO3 and a molecular weight of 113.07 g/mol. IUPAC name: 1-hydroxypyrrole-2,5-dione. InChIKey: BUXKULRFRATXSI-UHFFFAOYSA-N.

Identity
Molecular formulaC4H3NO3
Molecular weight113.07 g/mol
IUPAC name1-hydroxypyrrole-2,5-dione
InChIKeyBUXKULRFRATXSI-UHFFFAOYSA-N
SMILESC1=CC(=O)N(C1=O)O

Computed by PubChem (NCBI)

Synonyms: N-Hydroxymaleimide, 1-Hydroxy-1H-pyrrole-2,5-dione, 1-hydroxypyrrole-2,5-dione, 1-hydroxy-2,5-dihydro-1h-pyrrole-2,5-dione, N-Hydroxymaleimide, 97%, MALEIMIDE, N-HYDROXY-, 1H-Pyrrole-2,5-dione, 1-hydroxy-, 1-(4-amino-3-bromo-5-chlorophenyl)-2-(dimethylamino)ethanol, 1-(4-azanyl-3-bromanyl-5-chloranyl-phenyl)-2-(dimethylamino)ethanol
Isomers (same molecular formula)
1,3-oxazole-4-carboxylic acid C4H3NO3
1,3-oxazole-2-carboxylic acid C4H3NO3
1,2-oxazole-3-carboxylic acid C4H3NO3
1,3-oxazole-5-carboxylic acid C4H3NO3