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5-Isoxazolamine
CAS: 14678-05-8 | C3H4N2O
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
14678-05-8
Molecular Formula:
C3H4N2O
Molecular Mass:
84.08 g/mol
Names and Synonyms:
5-Isoxazolamine
5-Isoxazolamine
Isoxazole, 5-amino-
5-Aminoisoxazole
5-Amino-1,2-oxazole
1,2-Oxazol-5-amine
Identifiers:
SMILES:
Nc1ccno1
InChI:
InChI=1S/C3H4N2O/c4-3-1-2-5-6-3/h1-2H,4H2
Key Properties
Melting Point
75-77 °C
CAS Common Chemistry
Spectral Data
NMR, IR, and Mass spectral data
1H NMR
13C NMR
Predicting NMR spectra...
10 ppm
9
8
7
6
5
4
3
2
1
0 ppm
| Shift (ppm) | Multiplicity | Integration | Assignment |
|---|
200 ppm
180
160
140
120
100
80
60
40
20
0 ppm
| Shift (ppm) | DEPT | Assignment |
|---|
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
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 84.08 g/mol | CAS Common Chemistry |
| 84.078 g/mol | RDKit | |
| 84.032362748 g/mol | RDKit | |
| Canonical SMILES | N=1OC(N)=CC1 | CAS Common Chemistry |
| InChI | InChI=1S/C3H4N2O/c4-3-1-2-5-6-3/h1-2H,4H2 | CAS Common Chemistry |
| InChI Key | InChIKey=IAXWZYXUKABJAN-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 75-77 °C | CAS Common Chemistry |
| Name | 5-Isoxazolamine | CAS Common Chemistry |
| Heavy Atom Count | 6 | RDKit |
| Hydrogen Bond Acceptors | 3 | RDKit |
| Hydrogen Bond Donors | 1 | RDKit |
| Rotatable Bonds | 0 | RDKit |
| Aromatic Ring Count | 1 | RDKit |
| Topological Polar Surface Area | 52.05 Ų | RDKit |
| LogP | 0.25680000000000003 | RDKit |
| Molar Refractivity | 20.915399999999998 | RDKit |
