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Ammonia
CAS: 7664-41-7 | H3N
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
7664-41-7
Molecular Formula:
H3N
Molecular Mass:
17.03 g/mol
Names and Synonyms:
Ammonia
Ammonia
Ammonia gas
Spirit of Hartshorn
Nitro-Sil
R 717 (ammonia)
Refrigerent R717
Ammonia-14N
R 717
Busan 1474
Spirits of hartshorn
Identifiers:
SMILES:
N
InChI:
InChI=1S/H3N/h1H3
Key Properties
Boiling Point
-33.35 °C
CAS Common Chemistry
Melting Point
-77.7 °C
CAS Common Chemistry
Density
0.70 g/cm³
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 | 17.03 g/mol | CAS Common Chemistry |
| 17.031 g/mol | RDKit | |
| 17.026549096 g/mol | RDKit | |
| Density | 0.70 g/cm³ | CAS Common Chemistry |
| 0.7 g/cm3 @ Temp: -33 °C | CAS Common Chemistry | |
| Wikipedia Url | https://en.wikipedia.org/wiki/Ammonia | CAS Common Chemistry |
| Boiling Point | -33.35 °C | CAS Common Chemistry |
| Canonical SMILES | N | CAS Common Chemistry |
| InChI | InChI=1S/H3N/h1H3 | CAS Common Chemistry |
| InChI Key | InChIKey=QGZKDVFQNNGYKY-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | -77.7 °C | CAS Common Chemistry |
| Name | Ammonia | CAS Common Chemistry |
| Heavy Atom Count | 1 | RDKit |
| Hydrogen Bond Acceptors | 1 | RDKit |
| Hydrogen Bond Donors | 1 | RDKit |
| Rotatable Bonds | 0 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 35.0 Ų | RDKit |
| LogP | 0.16199999999999998 | RDKit |
| Molar Refractivity | 5.0221 | RDKit |
