Cas no 20281-00-9 (Cesium oxide)
Cesium oxide structure
Product Name:Cesium oxide
CAS No:20281-00-9
MF:Cs2O
MW:281.810
CID:88164
Update Time:2019-02-28
Cesium oxide Chemical and Physical Properties
Names and Identifiers
-
- CESIUM OXIDE
- DICESIUM MONOXIDE
- dicesium oxide
- Einecs 243-679-0
- Oxydicesium
- Cesium oxide
-
- Inchi： InChI=1S/2Cs.O/q2*+1;-2
- InChI Key： KOPBYBDAPCDYFK-UHFFFAOYSA-N
- SMILES： [Cs+].[Cs+].[O-2]
Computed Properties
- Exact Mass: 281.80600
- Monoisotopic Mass: 282.813634
- Isotope Atom Count: 0
- Hydrogen Bond Donor Count: 1
- Hydrogen Bond Acceptor Count: 1
- Heavy Atom Count: 3
- Rotatable Bond Count: 0
- Complexity: 2.8
- Covalently-Bonded Unit Count: 3
- Defined Atom Stereocenter Count: 0
- Undefined Atom Stereocenter Count : 0
- Defined Bond Stereocenter Count: 0
- Undefined Bond Stereocenter Count: 0
- Surface Charge: 1
- Tautomer Count: nothing
- XLogP3: nothing
- Topological Polar Surface Area: 1
Experimental Properties
- Density: 4.650
- Melting Point: 490°C
- Boiling Point: 100°Cat760mmHg
- Flash Point: °C
- PSA: 0.00000
- LogP: -0.11880
Cesium oxide Security Information
- Hazardous Material transportation number：3180
- HazardClass：4.1
- PackingGroup：II
Cesium oxide Related Literature
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Yukiya Kitayama Polym. Chem., 2014,5, 2784-2792
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Hongxia Li,Aikifa Raza,Qiaoyu Ge,Jin-You Lu,TieJun Zhang Soft Matter, 2020,16, 6841-6849
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Joseph H. Bisesi,Tara Sabo-Attwood Environ. Sci.: Nano, 2014,1, 574-583
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Fereshteh Bayat Environ. Sci.: Nano, 2021,8, 367-389
-
Bo Wei,Zhenyu Liu,Chen Xie,Shu Yang,Wentao Tang,Aiwei Gu,Wing-Tak Wong,Ka-Leung Wong J. Mater. Chem. C, 2015,3, 12322-12327
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