potassium nitrite

KNO2 — CID 516910

IUPACpotassium nitrite
SMILESO=N[O-].[K+]
InChIInChI=1S/K.HNO2/c;2-1-3/h;(H,2,3)/q+1;/p-1
InChIKeyBXNHTSHTPBPRFX-UHFFFAOYSA-M
MW85.10 g/mol
LogP-2.75
Rot. Bonds

About potassium nitrite

potassium nitrite (PubChem CID 516910) has the molecular formula KNO2 and a molecular weight of 85.10 g/mol. Its IUPAC name is potassium nitrite.

Molecular Properties

Compound Namepotassium nitrite
PubChem CID516910
Molecular FormulaKNO2
Molecular Weight85.10 g/mol
Exact Mass84.96
IUPAC Namepotassium nitrite
SMILESO=N[O-].[K+]
InChIInChI=1S/K.HNO2/c;2-1-3/h;(H,2,3)/q+1;/p-1
InChIKeyBXNHTSHTPBPRFX-UHFFFAOYSA-M
XLogP-2.75
TPSA52.49 Ų
H-Bond Donors
H-Bond Acceptors3
Rotatable Bonds
Heavy Atoms4
Complexity—

Lipinski Rule of Five

Passes Rule of Five

RuleValue
MW ≤ 50085.10
LogP ≤ 5-2.75
H-Bond Donors ≤ 50
H-Bond Acceptors ≤ 103

Computed Properties (RDKit)

Structural Alerts{'alert_name': 'N_oxide', 'substructure': 'N/A'}, {'alert_name': 'Oxygen-nitrogen_single_bond', 'substructure': 'N/A'}

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Frequently Asked Questions

What is the IUPAC name of potassium nitrite?
The IUPAC name of potassium nitrite (CID 516910) is potassium nitrite.
What is the SMILES notation for potassium nitrite?
The canonical SMILES for potassium nitrite is O=N[O-].[K+].
What is the InChIKey of potassium nitrite?
The InChIKey is BXNHTSHTPBPRFX-UHFFFAOYSA-M. The full InChI is InChI=1S/K.HNO2/c;2-1-3/h;(H,2,3)/q+1;/p-1.
What are the key properties of potassium nitrite?
potassium nitrite has a molecular weight of 85.10 g/mol, XLogP of -2.75, 0 rotatable bonds, 0 hydrogen bond donors, and 3 hydrogen bond acceptors.
Where does this data come from?
All data for potassium nitrite is sourced from PubChem (CID 516910), the world's largest open chemistry database maintained by the National Library of Medicine (NIH).