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Details

Stereochemistry ACHIRAL
Molecular Formula Ce.4HO
Molecular Weight 208.145
Optical Activity NONE
Defined Stereocenters 0 / 0
E/Z Centers 0
Charge 0

SHOW SMILES / InChI
Structure of CERIUM(IV) HYDROXIDE

SMILES

[OH-].[OH-].[OH-].[OH-].[Ce+4]

InChI

InChIKey=WTVAYLQYAWAHAX-UHFFFAOYSA-J
InChI=1S/Ce.4H2O/h;4*1H2/q+4;;;;/p-4

HIDE SMILES / InChI

Molecular Formula HO
Molecular Weight 17.0073
Charge -1
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Molecular Formula Ce
Molecular Weight 140.116
Charge 4
Count
Stereochemistry ACHIRAL
Additional Stereochemistry No
Defined Stereocenters 0 / 0
E/Z Centers 0
Optical Activity NONE

Approval Year

PubMed

PubMed

TitleDatePubMed
Antioxidant and anti-genotoxic properties of cerium oxide nanoparticles in a pulmonary-like cell system.
2016-02
Cyto- and genotoxic effects of metallic nanoparticles in untransformed human fibroblast.
2015-10
Gene expression profiles reveal distinct immunological responses of cobalt and cerium dioxide nanoparticles in two in vitro lung epithelial cell models.
2014-08-04
TiO2, CeO2 and ZnO nanoparticles and modulation of the degranulation process in human neutrophils.
2013-07-31
Cerium oxide nanoparticles induce cytotoxicity in human hepatoma SMMC-7721 cells via oxidative stress and the activation of MAPK signaling pathways.
2013-04
Cerium dioxide nanoparticles can interfere with the associated cellular mechanistic response to diesel exhaust exposure.
2012-10-17
Distribution, elimination, and biopersistence to 90 days of a systemically introduced 30 nm ceria-engineered nanomaterial in rats.
2012-05
Zeta potential and solubility to toxic ions as mechanisms of lung inflammation caused by metal/metal oxide nanoparticles.
2012-04
Acute inhalation toxicity of cerium oxide nanoparticles in rats.
2011-08-28
Intratracheal instillation of cerium oxide nanoparticles induces hepatic toxicity in male Sprague-Dawley rats.
2011
Metal oxide nanoparticles induce unique inflammatory footprints in the lung: important implications for nanoparticle testing.
2010-12
Brain distribution and toxicological evaluation of a systemically delivered engineered nanoscale ceria.
2010-08
Oxidative stress of CeO2 nanoparticles via p38-Nrf-2 signaling pathway in human bronchial epithelial cell, Beas-2B.
2009-06-01
Efficacy of simple short-term in vitro assays for predicting the potential of metal oxide nanoparticles to cause pulmonary inflammation.
2009-02
Patents
Substance Class Chemical
Created
by admin
on Mon Mar 31 22:47:19 GMT 2025
Edited
by admin
on Mon Mar 31 22:47:19 GMT 2025
Record UNII
20GT4M7CWG
Record Status Validated (UNII)
Record Version
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Name Type Language
CERIC HYDROXIDE
Preferred Name English
CERIUM(IV) HYDROXIDE
Systematic Name English
CERIUM TETRAHYDROXIDE
Systematic Name English
Code System Code Type Description
CAS
12014-56-1
Created by admin on Mon Mar 31 22:47:19 GMT 2025 , Edited by admin on Mon Mar 31 22:47:19 GMT 2025
PRIMARY
EPA CompTox
DTXSID8065169
Created by admin on Mon Mar 31 22:47:19 GMT 2025 , Edited by admin on Mon Mar 31 22:47:19 GMT 2025
PRIMARY
FDA UNII
20GT4M7CWG
Created by admin on Mon Mar 31 22:47:19 GMT 2025 , Edited by admin on Mon Mar 31 22:47:19 GMT 2025
PRIMARY
WIKIPEDIA
Cerium(IV) hydroxide
Created by admin on Mon Mar 31 22:47:19 GMT 2025 , Edited by admin on Mon Mar 31 22:47:19 GMT 2025
PRIMARY
ECHA (EC/EINECS)
234-599-7
Created by admin on Mon Mar 31 22:47:19 GMT 2025 , Edited by admin on Mon Mar 31 22:47:19 GMT 2025
PRIMARY
PUBCHEM
10219931
Created by admin on Mon Mar 31 22:47:19 GMT 2025 , Edited by admin on Mon Mar 31 22:47:19 GMT 2025
PRIMARY