Record Information
Version1.0
Creation Date2016-05-19 04:37:50 UTC
Update Date2026-04-17 18:58:09 UTC
Accession NumberCHEM014884
Identification
Common NameLanthanum
ClassSmall Molecule
Description
Contaminant Sources
  • FooDB Chemicals
  • HMDB Contaminants - Urine
  • HPV EPA Chemicals
Contaminant Type
  • Human Neurotoxin
Chemical Structure
Synonyms
ValueSource
57LaChEBI
LaChEBI
LantanoChEBI
LanthanChEBI
LanthaneChEBI
LanthanumChEBI
Chemical FormulaLa
Average Molecular Mass138.906 g/mol
Monoisotopic Mass138.906 g/mol
CAS Registry Number7439-91-0
IUPAC Namelanthanum
Traditional Namelanthanum
SMILES[La]
InChI IdentifierInChI=1S/La
InChI KeyFZLIPJUXYLNCLC-UHFFFAOYSA-N
Chemical Taxonomy
Description Belongs to the class of inorganic compounds known as homogeneous lanthanide compounds. These are inorganic compounds containing only metal atoms, with the largest atom being a lanthanide atom.
KingdomInorganic compounds
Super ClassHomogeneous metal compounds
ClassHomogeneous lanthanide compounds
Sub ClassNot Available
Direct ParentHomogeneous lanthanide compounds
Alternative ParentsNot Available
Substituents
  • Homogeneous lanthanide
Molecular FrameworkNot Available
External Descriptors
Biological Properties
StatusDetected and Not Quantified
OriginNot Available
Cellular LocationsNot Available
Biofluid LocationsNot Available
Tissue LocationsNot Available
PathwaysNot Available
ApplicationsNot Available
Biological RolesNot Available
Chemical RolesNot Available
Physical Properties
StateNot Available
AppearanceNot Available
Experimental Properties
PropertyValue
Melting PointNot Available
Boiling PointNot Available
SolubilityNot Available
Predicted Properties
PropertyValueSource
logP0ChemAxon
Physiological Charge0ChemAxon
Hydrogen Acceptor Count0ChemAxon
Hydrogen Donor Count0ChemAxon
Polar Surface Area0 ŲChemAxon
Rotatable Bond Count0ChemAxon
Refractivity0 m³·mol⁻¹ChemAxon
Polarizability1.78 ųChemAxon
Number of Rings0ChemAxon
BioavailabilityYesChemAxon
Rule of FiveYesChemAxon
Ghose FilterNoChemAxon
Veber's RuleYesChemAxon
MDDR-like RuleNoChemAxon
Spectra
Spectra
Toxicity Profile
Route of ExposureNot Available
Mechanism of ToxicityNot Available
MetabolismNot Available
Toxicity ValuesNot Available
Lethal DoseNot Available
Carcinogenicity (IARC Classification)Not Available
Uses/SourcesNot Available
Minimum Risk LevelNot Available
Health EffectsNot Available
SymptomsNot Available
TreatmentNot Available
Concentrations
Not Available
External Links
DrugBank IDNot Available
HMDB IDHMDB0013711
FooDB IDFDB003776
Phenol Explorer IDNot Available
KNApSAcK IDNot Available
BiGG IDNot Available
BioCyc IDNot Available
METLIN IDNot Available
PDB IDNot Available
Wikipedia LinkLanthanum
Chemspider ID22369
ChEBI ID33336
PubChem Compound ID23926
Kegg Compound IDNot Available
YMDB IDNot Available
ECMDB IDNot Available
References
Synthesis ReferenceNot Available
MSDSNot Available
General References
1. Z. Dobrzañski et al. The Content of Microelements and Trace Elements in Raw Milk from Cows in the Silesian Region. Polish Journal of Environmental Studies Vol. 14, No 5 (2005), 685-689
2. A. Foroutan et al. The Chemical Composition of Commercial Cow's Milk (in preparation)