# Diamminedinitritoplatinum(II)

**CAS:** 14286-02-3  
**PubChem CID:** [13071648](https://pubchem.ncbi.nlm.nih.gov/compound/13071648)  
**Molecular formula:** H₈N₄O₄Pt²⁺  
**Molar mass:** 321.16 g/mol  
**IUPAC:** azane;platinum(2+);dinitrite  
**SMILES:** `N.N.N(=O)[O-].N(=O)[O-].[Pt+2]`  
**InChIKey:** `FAOUENTVTAXLPG-UHFFFAOYSA-L`  
**InChI:** `InChI=1S/2HNO2.2H3N.Pt/c2*2-1-3;;;/h2*(H,2,3);2*1H3;/q;;;;+2/p-2`  

## Physicochemical properties

| Parameter | Value |
|---|---|
| PSA | 107 Ų |
| Hydrogen bond donors | 2 |
| Hydrogen bond acceptors | 8 |
| Rotatable bonds | 0 |
| Heavy atoms | 9 |

## 3D structure

The molecule contains 15 atoms connected by 10 chemical bonds. Interactive 3D model available at: https://molgod.org/molecule/14286-02-3/

## Synonyms

- 14286-02-3
- Diamminedinitritoplatinum(II)
- Dinitrodiammineplatinum ammoniacal
- azane;platinum(2+);dinitrite
- MFCD00011622
- H6N4O4Pt
- ammonia;platinum(2+);dinitrite
- SCHEMBL1324004
- SCHEMBL1665745
- FAOUENTVTAXLPG-UHFFFAOYSA-L

## Data sources

- [PubChem CID 13071648](https://pubchem.ncbi.nlm.nih.gov/compound/13071648)
- [NIST WebBook](https://webbook.nist.gov/cgi/cbook.cgi?ID=14286-02-3)
- [ChEMBL](https://www.ebi.ac.uk/chembl/g/#search_results/all/query=14286-02-3)

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- Canonical: https://molgod.org/molecule/14286-02-3/

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**How to cite:** MolGod.org. "Diamminedinitritoplatinum(II) (CAS 14286-02-3)." Last modified 2026-09-03. https://molgod.org/molecule/14286-02-3/ — for a chemical fact, cite its primary source (PubChem CID 13071648); for a 3D model file, cite its MolGod ID, the variant and the SHA-256 from its licence record.

*Last updated: 2026-09-03 · Generator: MOL-GOD v3.12.33*