chempirical

Furo[3,4-B]pyrazine-5,7-dione

C6H2N2O3CAS 4744-50-7150.09 g/mol

Open in Covalent MOL file
OOONN
Acid anhydride

Properties

Molecular formula
C6H2N2O3
Molar mass
150.09 g/mol
Exact mass
150.0065 Da
Melting point
above 170 °C (decomposes)
logP
-0.21Crippen estimate
Polar surface area
69.2 Ų
H-bond donors / acceptors
0 / 5
Rotatable bonds
0

Identifiers

CAS number
4744-50-7
SMILES
O=C1OC(=O)c2nccnc21
InChIKey
AWJWCTOOIBYHON-UHFFFAOYSA-N
InChI
InChI=1S/C6H2N2O3/c9-5-3-4(6(10)11-5)8-2-1-7-3/h1-2H

Weigh it out

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

Names and synonyms

2 names
  • 2,3-Pyrazinedicarboxylic anhydride
  • 2,3-Pyrazinedicarboxylic acid anhydride

Work with Furo[3,4-B]pyrazine-5,7-dione

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

Similar compounds

Furo[3,4-B]pyridine-5,7-dione699-98-959 % similar 2-Amino-3-(methoxycarbonyl)pyrazine16298-03-645 % similar Methyl 3-chloropyrazine-2-carboxylate27825-21-445 % similar Naphthalenetetracarboxylic dianhydride81-30-140 % similar Phthalic anhydride85-44-940 % similar 2,3-Dimethyl 2,3-pyridinedicarboxylate605-38-939 % similar Methyl 2-pyrazinecarboxylate6164-79-038 % similar Methyl 3-amino-2-pyridinecarboxylate36052-27-437 % similar

Tanimoto similarity of circular fingerprints over the whole catalogue. All similar compounds

Elsewhere

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