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Molecule
Lead(Ii) Phosphate
CAS: 7446-27-7 · H3O4PPb
2D Structure
3D Structure
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Basic Information
- CAS Registry Number
- 7446-27-7
- Molecular Formula
- H3O4PPb
- Molecular Mass
- 305.19399999999996 g/mol
Identifiers
CAS Registry Number
7446-27-7
SMILES
O=P(O)(O)O.[Pb]
InChI Key
TYRSHWJNDCWRJW-UHFFFAOYSA-N
InChI
InChI=1S/H3O4P.Pb/c1-5(2,3)4;/h(H3,1,2,3,4);
Names and Synonyms
- Lead(Ii) Phosphate Common Name
- Phosphoric acid, lead(2+) salt (2:3) Synonym
- Lead phosphate (Pb3P2O8) Synonym
- C.I. 77622 Synonym
- Lead orthophosphate Synonym
- Lead phosphate Synonym
- Perlex Paste 500 Synonym
- Perlex Paste 600A Synonym
- Trilead phosphate Synonym
- Lead phosphate (3:2) Synonym
- Lead phosphate (Pb3(PO4)2) Synonym
- Lead(2+) phosphate (Pb3(PO4)2) Synonym
- Lead diphosphate Synonym
- Lead orthophosphate (Pb3(PO4)2) Synonym
- Lead(II) phosphate Synonym
- Pigment White 30 Synonym
- C.I. Pigment White 30 Synonym
All Properties
Comprehensive physical and chemical properties
| Property | Value | Source |
|---|---|---|
| Density | 6.90 g/cm³ | CAS Common Chemistry |
| 6.9 g/cm3 | CAS Common Chemistry | |
| Wikipedia Url | https://en.wikipedia.org/wiki/Lead(II)_phosphate | CAS Common Chemistry |
| Canonical SMILES | [Pb].O=P(O)(O)O | CAS Common Chemistry |
| InChI | InChI=1S/H3O4P.Pb/c1-5(2,3)4;/h(H3,1,2,3,4); | CAS Common Chemistry |
| InChI Key | InChIKey=TYRSHWJNDCWRJW-UHFFFAOYSA-N | CAS Common Chemistry |
| Melting Point | 1014 °C | CAS Common Chemistry |
| Name | Phosphoric acid, lead(2+) salt (2:3) | CAS Common Chemistry |
| Molecular Mass | 305.19399999999996 g/mol | RDKit |
| 305.953547306 g/mol | RDKit | |
| 305.194 g/mol | RDKit | |
| 307.21 g/mol | chempirical lib | |
| Heavy Atom Count | 6 | RDKit |
| Hydrogen Bond Acceptors | 1 | RDKit |
| Hydrogen Bond Donors | 3 | RDKit |
| Rotatable Bonds | 0 | RDKit |
| Aromatic Ring Count | 0 | RDKit |
| Topological Polar Surface Area | 77.76 Ų | RDKit |
| LogP | -1.3094000000000001 | RDKit |
| -1.3094 | RDKit | |
| Molar Refractivity | 20.0169 cm³/mol | RDKit |
| Ring Count | 0 | RDKit |
| Formal Charge | 0 | RDKit |
| Fraction Csp3 | 0.0 | RDKit |
| Exact Mass | 305.19 g/mol | CAS Common Chemistry |
Spectral Data
NMR, IR, and Mass spectral data
Predicting NMR spectra...
10 ppm
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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.
External Resources
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MW = 305.19 g/mol; density = 6.900 g/mL. Edit any field — others recompute live.
