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13590-82-4 molecular structure
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λ4-cerium(4+) ion disulfate

ChemBase ID: 110380
Molecular Formular: CeO8S2
Molecular Mass: 332.2412
Monoisotopic Mass: 331.80889696
SMILES and InChIs

SMILES:
[Ce+4].[O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-]
Canonical SMILES:
[O-]S(=O)(=O)[O-].[O-]S(=O)(=O)[O-].[Ce+4]
InChI:
InChI=1S/Ce.2H2O4S/c;2*1-5(2,3)4/h;2*(H2,1,2,3,4)/q+4;;/p-4
InChIKey:
VZDYWEUILIUIDF-UHFFFAOYSA-J

Cite this record

CBID:110380 http://www.chembase.cn/molecule-110380.html

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NAMES AND DATABASE IDS

NAMES AND DATABASE IDS

Names Database IDs
IUPAC name
λ4-cerium(4+) ion disulfate
$l^{4}-cerium(4+) ion disulfate
IUPAC Traditional name
λ4-cerium(4+) ion disulfate
cerium(4+) disulfate
Synonyms
Cerium(IV) sulfate, 0.1N Standardized Solution
Ceric sulfate hydrate
Cerium(IV) sulfate hydrate
Cerium(IV) sulfate, anhydrous
Cerium(IV) sulfate solution
Cerium disulfate
Ceric sulfate
Cerium(IV) sulfate
Cerium(IV) sulfate hydrate, REacton®
Ceric sulfate tetrahydrate
Cerium(IV) sulfate tetrahydrate
CERIC SULFATE
硫酸铈(IV), 0.1N标准溶液
硫酸铈(IV) 水合物
无水硫酸铈(IV)
硫酸铈(IV) 溶液
硫酸高铈
硫酸铈(IV)
水合硫酸铈(IV), REacton®
Ceric sulfate 四水合物
硫酸铈(IV) 四水合物
CAS Number
13590-82-4
95838-16-7
10294-42-5
EC Number
237-029-5
236-644-6
MDL Number
MFCD00149427
MFCD00148852
Merck Index
141990
PubChem SID
24862046
24858464
24858870
24861078
162096176
24861739
PubChem CID
159684

CALCULATED PROPERTIES

CALCULATED PROPERTIES

JChem
Acid pKa -3.034349  H Acceptors
H Donor LogD (pH = 5.5) -5.569452 
LogD (pH = 7.4) -5.594027  Log P -0.841552 
Molar Refractivity 11.5274 cm3 Polarizability 6.037845 Å3
Polar Surface Area 80.26 Å2 Rotatable Bonds
Lipinski's Rule of Five true 

PROPERTIES

PROPERTIES

Physical Property Safety Information Product Information Bioassay(PubChem)
Apperance
Crystalline expand Show data source
Liquid expand Show data source
Melting Point
195°C dec. expand Show data source
Density
1.05 expand Show data source
1.12 g/mL at 25 °C expand Show data source
3.01 expand Show data source
3.01 g/mL at 25 °C(lit.) expand Show data source
3.91 expand Show data source
Storage Warning
Hygroscopic expand Show data source
Moisture Sensitive expand Show data source
RTECS
WS6960000 expand Show data source
European Hazard Symbols
Corrosive Corrosive (C) expand Show data source
Oxidising Oxidising (O) expand Show data source
Irritant Irritant (Xi) expand Show data source
UN Number
2796 expand Show data source
UN3085 expand Show data source
UN3264 expand Show data source
MSDS Link
Download expand Show data source
Download expand Show data source
Download expand Show data source
Download expand Show data source
Download expand Show data source
Download expand Show data source
German water hazard class
3 expand Show data source
Hazard Class
5.1 expand Show data source
8 expand Show data source
Packing Group
2 expand Show data source
III expand Show data source
Risk Statements
36/37/38 expand Show data source
36/38 expand Show data source
8-34 expand Show data source
Safety Statements
17-26-36/37/39-45 expand Show data source
26 expand Show data source
26-30-45 expand Show data source
26-36 expand Show data source
TSCA Listed
expand Show data source
GHS Pictograms
GHS03 expand Show data source
GHS05 expand Show data source
GHS07 expand Show data source
GHS Signal Word
Warning expand Show data source
GHS Hazard statements
H314-H272 expand Show data source
H314-H319 expand Show data source
H315-H319-H335 expand Show data source
GHS Precautionary statements
P221-P210-P303+P361+P353-P305+P351+P338-P405-P501A expand Show data source
P260-P303+P361+P353-P305+P351+P338-P301+P330+P331-P405-P501A expand Show data source
P261-P305 + P351 + P338 expand Show data source
Personal Protective Equipment
dust mask type N95 (US), Eyeshields, Gloves expand Show data source
Eyeshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter expand Show data source
Faceshields, full-face respirator (US), Gloves, Goggles, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter expand Show data source
RID/ADR
UN 2796 8/PG 2 expand Show data source
Purity
≥98% expand Show data source
97% expand Show data source
98% expand Show data source
98.0-102.5% expand Show data source
99% (REO) expand Show data source
Concentration
0.05 M Ce(SO4)2 (0.05N) expand Show data source
0.1 M Ce(SO4)2 (0.1N) expand Show data source
0.25 M Ce(SO4)2 in sulfuric acid (0.25N) expand Show data source
Grade
JIS special grade expand Show data source
puriss. p.a. expand Show data source
Compostion
sulfuric acid expand Show data source
Certificate of Analysis
Download expand Show data source
Impurities
≤0.01% insoluble matter in dilute H2SO4 expand Show data source
Cation Traces
Cu: ≤10 mg/kg expand Show data source
Fe: ≤10 mg/kg expand Show data source
Pb: ≤10 mg/kg expand Show data source
Antion Traces
chloride (Cl-): ≤10 mg/kg expand Show data source
phosphate (PO43-): ≤100 mg/kg expand Show data source
Shelf Life
(limited shelf life, expiry date on the label) expand Show data source
Quality
volumetric expand Show data source
Factor
1.000 ±0.002 expand Show data source
1.000 ±0.003 expand Show data source
Linear Formula
Ce(SO4)2 expand Show data source
Ce(SO4)2 · 4H2O expand Show data source

DETAILS

DETAILS

Sigma Aldrich Sigma Aldrich
Sigma Aldrich - 359009 external link
Other Notes
may contain excess sulfate
Packaging
25, 100 g in glass bottle
Application
Reactant for:
• Preparation of spherical-like nanoparticles CeO2 nanoparticles for NO reductions reactions1
• Oxidizing agent2
Sigma Aldrich - 34253 external link
General description
Visit our Titration Center to learn more.
Sigma Aldrich - 35066 external link
Analysis Note
calibrated against sodium oxalate, traceable to NIST SRM
General description
Visit our Titration Center to learn more.
Sigma Aldrich - 305944 external link
General description
Visit our Titration Center to learn more.
Packaging
1 L in glass bottle
250 mL in glass bottle

REFERENCES

REFERENCES

From Suppliers Google Scholar IconGoogle Scholar PubMed iconPubMed Google Books IconGoogle Books
  • • In the presence of oxygen, oximes can be converted to the parent carbonyl compounds in good yield: Appl. Organomet. Chem., 13, 867 (1999).
  • • In combination with iodine in EtOH, 2-alkylcycloalkanones are ring-opened to ethyl keto esters: J. Chem. Res. (Synop.), 122 (1999).
  • • Oxidizing agent which has been used for the generation of o-benzoquinone from catechol: Liebigs Ann. Chem., 712, 214 (1968).
  • • Promotes the formation of radicals from dialkyl malonates, which undergo substitution reactions with furans and thiophenes: Heterocycles, 27, 2627 (1988).
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PATENTS

PATENTS

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INTERNET

INTERNET

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