CHEMISTRY TOOLSCHEM TOOLS
ElementsCompoundsToolsBiologyMedicineReference
⌘K
All CompoundsAmino AcidsBiochemicalsInorganic
Periodic Table/Compounds/Q27110276

Elements

  • Periodic Table
  • Trends
  • Compare
  • Nuclides

Compounds

  • All Compounds
  • Amino Acids
  • Biochemicals
  • Inorganic

Tools

  • All Tools
  • Molar Mass
  • Electron Config
  • Decay Simulator
  • Balancer
  • Stoichiometry
  • Gas Laws
  • Solutions
  • Equilibrium
  • Kinetics
  • Oxidation States
  • Acid-Base
  • Solubility
  • Electrochemistry
  • Thermodynamics
  • Reactions
  • Spectroscopy
  • Orbitals
  • Lewis Structure
  • VSEPR
  • Nomenclature
  • Unit Converter

Biology

  • Biological Roles
  • Amino Acids
  • Metabolic Pathways
  • Nucleotides
  • Metals in Biology

Medicine

  • Drug Index
  • Drug Mechanisms
  • Radiopharmaceuticals
  • Toxicology
  • Therapeutic Elements

Reference

  • Glossary
  • Constants
  • Polyatomic Ions
  • Activity Series
  • Solubility Rules
  • Lab Safety
© Melvin Olsson 2025–2026
Data: IAEA & PubChem

Q27110276

HNO₃-₂·63.013 g/mol·CID 49771582

IUPAC: N,N-dioxidohydroxylamine

2D structure of Q27110276

Molecular Structure

Molecular Propertiesmass · H-bonds · stereo

Molecular Weight

63.013g/mol

Exact Mass

62.995643Da

Monoisotopic Mass

62.995643Da

XLogP

-1.4

Polar Surface Area

69.6Ų

Complexity

10

Formal Charge

-2

H-Bond Donors

1

H-Bond Acceptors

4

Rotatable Bonds

0

Heavy Atoms

4

Stereo Centers

0

Bond Stereo

0

Drug-Likeness (Lipinski's Rule of Five)

✓ 63.0 g/mol
MW ≤ 500
✓ -1.4
LogP ≤ 5
✓ 1
H-bond donors ≤ 5
✓ 4
H-bond acceptors ≤ 10

Passes all rules — good oral bioavailability predicted

Chemical IdentifiersSMILES · InChI

InChI

InChI=1S/HNO3/c2-1(3)4/h2H/q-2

Isomers8 compounds with formula HNO₃-₂

2D structure of nitric acid

nitric acid

CID 944 · 63.0 g/mol

2D structure of nitrous acid

nitrous acid

CID 24529 · 47.0 g/mol

2D structure of hydroxy nitrite

hydroxy nitrite

CID 123349 · 63.0 g/mol

2D structure of hydron nitrite

hydron nitrite

CID 173080259 · 47.0 g/mol

2D structure of CID 10313048

CID 10313048

CID 10313048 · 64.0 g/mol

2D structure of deuterio nitrate

deuterio nitrate

CID 12025424 · 64.0 g/mol

2D structure of dioxaziridine

dioxaziridine

CID 18913471 · 47.0 g/mol

2D structure of hydroxyoxoniumylideneazanide

hydroxyoxoniumylideneazanide

CID 57470747 · 47.0 g/mol

External Resources

PubChem ↗Wikipedia ↗