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Hydroxylamine
CAS: 7803-49-8 | H3NO
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
7803-49-8
Molecular Formula:
H3NO
Molecular Weight:
33.03 g/mol
Names and Synonyms:
Hydroxylamine
Common Name
EKC 270T
Synonym
HDA
Synonym
Telclean 1200A
Synonym
Hydroxyamine
Synonym
Hydroxylamine
Synonym
Identifiers:
SMILES:
NO
InChI:
InChI=1S/H3NO/c1-2/h2H,1H2
Spectral Data
NMR, IR, and Mass spectral data
1H NMR
13C NMR
Failed to fetch
Note: These NMR spectra are predicted computationally and may differ from experimental data. Predictions are based on chemical environment analysis.
All Properties
Comprehensive physical and chemical properties
Molecular
| Property | Value | Source |
|---|---|---|
| Molecular Weight | 33.03 g/mol | RDKit |
Exact
| Property | Value | Source |
|---|---|---|
| Exact Molecular Weight | 33.021463716 g/mol | RDKit |
Heavy
| Property | Value | Source |
|---|---|---|
| Heavy Atom Count | 2 count | RDKit |
Hydrogen
| Property | Value | Source |
|---|---|---|
| Hydrogen Bond Acceptors | 2 count | RDKit |
| Hydrogen Bond Donors | 2 count | RDKit |
Rotatable
| Property | Value | Source |
|---|---|---|
| Rotatable Bonds | 0 count | RDKit |
Aromatic
| Property | Value | Source |
|---|---|---|
| Aromatic Ring Count | 0 count | RDKit |
Topological
| Property | Value | Source |
|---|---|---|
| Topological Polar Surface Area | 46.25 Ų | RDKit |
Physical Properties
| Property | Value | Source |
|---|---|---|
| LogP | -0.6657000000000002 | RDKit |
| wikipedia-name | Hydroxylamine None | Legacy Database |
| molecular_mass | 33.03 g/mol | Legacy Database |
| density | 1.23 g/cm³ | Legacy Database |
| wikipedia_url | https://en.wikipedia.org/wiki/Hydroxylamine None | Legacy Database |
| cas-boiling-point | 70 °C @ Press: 60 Torr None | Legacy Database |
| cas-canonical-smile | ON None | Legacy Database |
| cas-density | 1.227 g/cm3 None | Legacy Database |
| cas-inchi | InChI=1S/H3NO/c1-2/h2H,1H2 None | Legacy Database |
| cas-inchi-key | InChIKey=AVXURJPOCDRRFD-UHFFFAOYSA-N None | Legacy Database |
| cas-melting-point | 33 °C None | Legacy Database |
| cas-name | Hydroxylamine None | Legacy Database |
Molar
| Property | Value | Source |
|---|---|---|
| Molar Refractivity | 5.9738999999999995 | RDKit |