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Molecule
Ammonium Chloride
CAS: 12125-02-9 · H4ClN
2D Structure
3D Structure
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Basic Information
- CAS Registry Number
- 12125-02-9
- Molecular Formula
- H4ClN
- Molecular Mass
- 53.49 g/mol
Identifiers
CAS Registry Number
12125-02-9
SMILES
Cl.N
InChI Key
NLXLAEXVIDQMFP-UHFFFAOYSA-N
InChI
InChI=1S/ClH.H3N/h1H;1H3
Names and Synonyms
- Ammonium Chloride Common Name
- Ammonium chloride ((NH4)Cl) Synonym
- Ammonium chloride Synonym
- Ammoneric Synonym
- Darammon Synonym
- Sal ammoniac Synonym
- Salmiac Synonym
- Amchlor Synonym
- Darvan 20 Synonym
- Catalyst RD Synonym
- Salmiacum Synonym
- Salammoniacus Synonym
- Amoklor Synonym
- A649-3 Synonym
- Fenidin Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Molecular Mass | 53.49 g/mol | CAS Common Chemistry |
| 53.492000000000004 g/mol | RDKit | |
| 53.492 g/mol | RDKit | |
| 53.489 g/mol | chempirical lib | |
| Density | 1.53 g/cm³ | CAS Common Chemistry |
| 1.5274 g/cm3 @ 25 °C | CAS Common Chemistry | |
| Wikipedia Url | https://en.wikipedia.org/wiki/Ammonium_chloride | CAS Common Chemistry |
| Boiling Point | 520 °C | CAS Common Chemistry |
| Canonical SMILES | Cl[NH4] | CAS Common Chemistry |
| InChI | InChI=1S/ClH.H3N/h1H;1H3 | CAS Common Chemistry |
| InChI Key | InChIKey=NLXLAEXVIDQMFP-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 338 °C (decomp) | CAS Common Chemistry |
| Name | Ammonium chloride | CAS Common Chemistry |
| Heavy Atom Count | 2 | 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 | 0.5838 | RDKit |
| Molar Refractivity | 12.2701 cm³/mol | RDKit |
| Ring Count | 0 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.0 | RDKit |
| Exact Mass | 53.003226807999994 g/mol | RDKit |
Spectral Data
NMR, IR, and Mass spectral data
Predicting NMR spectra...
10 ppm
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1
0 ppm
| Shift (ppm) | Multiplicity | Integration | Assignment |
|---|
200 ppm
180
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120
100
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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.
External Resources
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Quick conversion
MW = 53.49 g/mol; density = 1.530 g/mL. Edit any field — others recompute live.
