Cerium nitrate

HCID 24948CAS 10108-73-3

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Basic information

Standard SMILES: O=[N+]([O-])[O-].O=[N+]([O-])[O-].O=[N+]([O-])[O-].[Ce+3]
InChIKey: HSJPMRKMPBAUAU-UHFFFAOYSA-N
Molecular formula: CeN3O9
Average molar mass: 326.13 g/mol
Monoisotopic mass: 325.86889228

Overview

RN given refers to unspecified cerium salt

Names & identifiers

Preferred name: Cerium nitrate
IUPAC: cerium(3+) trinitrate

Names & synonyms

RefChem:575222DTXSID001340641241-339-617309-53-4Cerium nitrateNitric acid, cerium saltCerous nitratecerium(3+);trinitrate10108-73-3CERIUM(III) NITRATEcerium(3+) trinitratecerium (III) nitrate

Show more names

CERAMICS-AEium(III) nitrateNitric acid cerium (3+) salt (3:1)7U25VKD7PWCEROUS NITRATE [MI]Ce(NO3)3SCHEMBL35227Cerium (III) nitrate hydrateCEROUS NITRATE [MART.]

Database identifiers

CAS: 10108-73-3、17309-53-4
PubChem CID: 24948
DTXSID: DTXSID20881414
UNII: 7U25VKD7PW
EC Number: 233-297-2、241-339-6

Properties

Computed structural properties

Topological polar surface area: 189 Å²
Hydrogen bond donors: 0
Hydrogen bond acceptors: 9
Rotatable bonds: 0
Heavy atoms: 13
Formal charge: 0
Complexity: 18.8

Experimental & physicochemical properties

Chemical ClassesMetals -> Rare Earth Metals

Physical DescriptionColorless, deliquescent solid; [Hawley]

Safety & regulation

GHS classification

GHS Classification · 6 items

This chemical does not meet GHS hazard criteria for 0.5% (1 of 201) of reports.

Danger

H272 (96%): May intensify fire; oxidizer [Danger Oxidizing liquids; Oxidizing solids]

P210, P220, P264+P265, P273, P280, P305+P351+P338, P305+P354+P338, P317, P337+P317, P370+P378, P391, and P501 (click each P-code to see the statement)

Aggregated GHS information provided per 201 reports by companies from 15 notifications to the ECHA C&L Inventory. Each notification may be associated with multiple companies.

Danger

Hazard information

Regulatory InformationStatus: Active Update: 21-08-2019 https://echa.europa.eu/registration-dossier/-/registered-dossier/13575

Hazards SummaryCaution: strong oxidizer and fire risk; [Hawley] See Cerium. See RARE EARTH METALS and linked occupational diseases.

Hazard Classes and Categories · 2 items

Ox. Sol. 2 (96%)

Met. Corr. 1 (100%)

Safety & protection

Protective Action Criteria (PAC) · 3 items

9.5 [mg/m3]

100 [mg/m3]

620 [mg/m3]

Toxicology

Adverse EffectsFibrogenic - Inducing tissue injury and fibrosis (scarring).

Chemistry & industry

Pharmacology

MeSH Pharmacological ClassificationSubstances used on humans and other animals that destroy harmful microorganisms or inhibit their activity. They are distinguished from DISINFECTANTS, which are used on inanimate objects.