Lead(II) oxide
Properties
- Molecular formula
- OPb
- Molar mass
- 223.20 g/mol
- Exact mass
- 223.9716 Da
- Density
- 9.53 g/mL
- Melting point
- 888 °C
- Boiling point
- 1470 °C
- Water solubility
- insoluble
- logP
- -0.50Crippen estimate
- Polar surface area
- 28.5 Ų
- H-bond donors / acceptors
- 0 / 0
- Rotatable bonds
- 0
Hazards
Danger
- H302+H332 Harmful if swallowed or if inhaled20.3% of notifiers
- H302 Harmful if swallowed98.9% of notifiers
- H332 Harmful if inhaled98.9% of notifiers
- H351 Suspected of causing cancer56.5% of notifiers
- H360 May damage fertility or the unborn child83.5% of notifiers
- H360Df May damage the unborn child; Suspected of damaging fertility15.8% of notifiers
- H362 May cause harm to breast-fed children34.6% of notifiers
- H372 Causes damage to organs through prolonged or repeated exposure48.8% of notifiers
- H373 May causes damage to organs through prolonged or repeated exposure50.1% of notifiers
- H400 Very toxic to aquatic life74.7% of notifiers
- H410 Very toxic to aquatic life with long lasting effects98.9% of notifiers
Aggregated from 841 ECHA notifications, via PubChem; a share says how many notifiers assign that statement.
Precautionary statements
P203, P260, P261, P263, P264, P270, P271, P273, P280, P301+P317, P304+P340, P317, P318, P319, P330, P391, P405, P501
Identifiers
CAS number
1317-36-8SMILES
O=[Pb]InChIKey
YEXPOXQUZXUXJW-UHFFFAOYSA-NInChI
InChI=1S/O.PbWeigh it out
Type any one amount. The others follow from the molar mass and density.
Names and synonyms
16 names · show all
- Lead oxide (PbO)
- C.I. 77577
- C.I. Pigment yellow 46
- Lead monooxide
- Lead monoxide
- Lead oxide yellow
- Lead protoxide
- Litharge yellow L 28
- Plumbous oxide
- Yellow lead ocher
- Lead oxide
- Lead(2+) oxide
- Litharge S
- Litharge
- Pigment yellow 46
- G 2
Work with Lead(II) oxide
Predict the NMR spectrum1H and 13C shifts with multiplicities
Make a solutionWhat to weigh for any molarity and volume
Check drug-likenessLipinski, Veber and lead-likeness
Boiling point under vacuumAt any pressure, from its normal boiling point
Isotope patternExact mass and the mass spectrum pattern
Stereoisomers, salts and isotopologues
The same compound in another form: other stereochemistry, a salt or hydrate, the free acid or base, or an isotope-labelled version.
Similar compounds
Tanimoto similarity of circular fingerprints over the whole catalogue.