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Lead(Ii) Sulfate
CAS: 7446-14-2 | H2O4PbS
2D Structure
3D Structure
Loading 3D structure...
Basic Information
CAS Registry Number:
7446-14-2
Molecular Formula:
H2O4PbS
Molecular Mass:
305.28 g/mol
Names and Synonyms:
Lead(Ii) Sulfate
Sulfuric acid, lead(2+) salt (1:1)
C.I. 77630
Anglislite
C.I. Pigment White 3
Fast White
Freemans White Lead
Lead Bottoms
Lead sulfate
Milk White
Mulhouse White
Lead(2+) sulfate
Lead monosulfate
Lead sulfate (1:1)
Lead sulfate (PbSO4)
Lead(II) sulfate
Pigment White 3
HB 2000
TS 100 (sulfate)
TS 100
PbSO4
TS-E
Dibasic lead sulfate
Akstab PB-KLSS
Plumbous sulfate
Identifiers:
SMILES:
O=S(=O)(O)O.[Pb]
InChI:
InChI=1S/H2O4S.Pb/c1-5(2,3)4;/h(H2,1,2,3,4);
Key Properties
Melting Point
1170 °C
CAS Common Chemistry
Density
6.20 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 | 305.28 g/mol | CAS Common Chemistry |
| 305.279 g/mol | RDKit | |
| 305.944031644 g/mol | RDKit | |
| Density | 6.20 g/cm³ | CAS Common Chemistry |
| 6.2 g/cm3 | CAS Common Chemistry | |
| Wikipedia Url | https://en.wikipedia.org/wiki/Lead(II)_sulfate | CAS Common Chemistry |
| Canonical SMILES | [Pb].O=S(=O)(O)O | CAS Common Chemistry |
| InChI | InChI=1S/H2O4S.Pb/c1-5(2,3)4;/h(H2,1,2,3,4); | CAS Common Chemistry |
| InChI Key | InChIKey=SMBGWMJTOOLQHN-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 1170 °C | CAS Common Chemistry |
| Name | Lead sulfate (PbSO4) | CAS Common Chemistry |
| Lead(II) sulfate | CAS Common Chemistry | |
| Heavy Atom Count | 6 | RDKit |
| Hydrogen Bond Acceptors | 2 | RDKit |
| Hydrogen Bond Donors | 2 | RDKit |
| Rotatable Bonds | 0 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 74.60000000000001 Ų | RDKit |
| LogP | -1.0335999999999999 | RDKit |
| Molar Refractivity | 19.9314 | RDKit |
