Difference between ammonium cerium nitrate and cerium nitrate hexahydrtae
Answers
Names
IUPAC name
Diammonium cerium(IV) nitrate
Other names
Ceric ammonium nitrate (CAN)
Identifiers
CAS Number
16774-21-3
3D model (JSmol)
ChemSpider
157072
ECHA InfoCard
100.037.100
EC Number
240-827-6
PubChem CID
180504
InChI
InChI=1S/Ce.6NO3.2H3N/c;6*2-1(3)4;;/h;;;;;;;2*1H3/q+4;6*-1;;/p+2
Key: XMPZTFVPEKAKFH-UHFFFAOYSA-P
InChI=1/Ce.6NO3.2H3N/c;6*2-1(3)4;;/h;;;;;;;2*1H3/q+4;6*-1;;/p+2
Key: XMPZTFVPEKAKFH-SKRXCDHZAV
SMILES
[Ce+4].O=[N+]([O-])[O-].[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[O-][N+]([O-])=O.[NH4+].[NH4+]
Properties
Chemical formula
H8N8CeO18
Molar mass
548.22 g·mol−1
Appearance
orange-red crystals
Melting point
107 to 108 °C (225 to 226 °F; 380 to 381 K)
Solubility in water
141 g/100 mL (25 °C)
227 g/100 mL (80 °C)
Structure
Crystal structure
Monoclinic
Coordination geometry
Icosahedral
Hazards
GHS pictograms
GHS-pictogram-rondflam.svgGHS-pictogram-exclam.svg[1]
GHS signal word
Danger
GHS hazard statements
H272, H302, H315, H319, H335
GHS precautionary statements
P220, P261, P305+351+338
Related compounds
Related compounds
Ammonium nitrate
Cerium(IV) oxide
Cerium nitrate hexahydrate, with the formula Ce(NO3)3.6H2O (CAS number 10294-41-4) is the most common nitrate of cerium(III). ... At 150 °C the hexahydrate loses water of crystallization to make a trihydrate, which itself decomposes above 200 °C. Cerous nitrate hexahydrate has pinacoidal triclinic crystals.