pyrazinetetracarboxylic acid

• CAS: 43193-60-8
• Catalog Number: ACM43193608
• Category: Other Products
• Molecular Weight: 256.125960 [g/mol]
• Molecular Formula: C8H4N2O8
• Synonyms: Pyrazinetetracarboxylic acid, EINECS 256-137-3, CID3016420, 43193-60-8
• IUPAC Name: pyrazine-2,3,5,6-tetracarboxylic acid
• Canonical SMILES: C1(=C(N=C(C(=N1)C(=O)O)C(=O)O)C(=O)O)C(=O)O
• InChI: InChI=1S/C8H4N2O8/c11-5(12)1-2(6(13)14)10-4(8(17)18)3(9-1)7(15)16/h(H,11,12)(H,13,14)(H,15,16)(H,17,18)
• InChI Key: RTHVZRHBNXZKKB-UHFFFAOYSA-N
• Boiling Point: 660ºC at 760 mmHg
• Flash Point: 353ºC
• Density: 2.032g/cm³
• Complexity: 334
• CompoundIs Canonicalized: Yes
• Covalently-Bonded Unit Count: 1
• Defined Atom Stereocenter Count: 0
• Defined Bond Stereocenter Count: 0
• EC Number: 256-137-3
• Exact Mass: 255.99676509g/mol
• Formal Charge: 0
• H-Bond Acceptor: 10
• H-Bond Donor: 4
• Heavy Atom Count: 18
• Hydrogen Bond Acceptor Count: 10
• Hydrogen Bond Donor Count: 4
• Isotope Atom Count: 0
• Monoisotopic Mass: 255.99676509g/mol
• Rotatable Bond Count: 4
• Topological Polar Surface Area: 175Ų
• Undefined Atom Stereocenter Count: 0
• Undefined Bond Stereocenter Count: 0
• XLogP3: -0.8

Custom Reviews

June 16, 2023

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Interesting material
Pyrazinetetracarboxylic acid is very interesting. It is used to study the structural changes of a DNA, and its interaction can be detected by fluorescence. The data is clear and reliable.