Back to Search
Antimony
CAS: 7440-36-0 | Sb
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
7440-36-0
Molecular Formula:
Sb
Molecular Mass:
121.76 g/mol
Names and Synonyms:
Antimony
Antimony
C.I. 77050
Antimony black
Stibium
Antimony element
SBE 03PB
Identifiers:
SMILES:
[Sb]
InChI:
InChI=1S/Sb
Key Properties
Boiling Point
1635 °C
CAS Common Chemistry
Melting Point
630 °C
CAS Common Chemistry
Density
6.68 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 | 121.76 g/mol | CAS Common Chemistry |
| 120.9038157 g/mol | RDKit | |
| Density | 6.68 g/cm³ | CAS Common Chemistry |
| 6.684 g/cm3 @ Temp: 25 °C | CAS Common Chemistry | |
| Boiling Point | 1635 °C | CAS Common Chemistry |
| Canonical SMILES | [Sb] | CAS Common Chemistry |
| InChI | InChI=1S/Sb | CAS Common Chemistry |
| InChI Key | InChIKey=WATWJIUSRGPENY-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 630 °C | CAS Common Chemistry |
| Name | Antimony | CAS Common Chemistry |
| Heavy Atom Count | 1 | RDKit |
| Hydrogen Bond Acceptors | 0 | RDKit |
| Hydrogen Bond Donors | 0 | RDKit |
| Rotatable Bonds | 0 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 0.0 Ų | RDKit |
| LogP | -0.3808 | RDKit |
| Molar Refractivity | 5.754 | RDKit |
