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12034-77-4 molecular structure
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niobium(4+) ion diselandiide

ChemBase ID: 302942
Molecular Formular: NbSe2
Molecular Mass: 250.82638
Monoisotopic Mass: 252.73942
SMILES and InChIs

SMILES:
[SeH2-2].[SeH2-2].[Nb+4]
Canonical SMILES:
[SeH2-2].[SeH2-2].[Nb+4]
InChI:
InChI=1S/Nb.2Se/q+4;2*-2
InChIKey:
NTMFROMZPONIMX-UHFFFAOYSA-N

Cite this record

CBID:302942 http://www.chembase.cn/molecule-302942.html

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NAMES AND DATABASE IDS

NAMES AND DATABASE IDS

Names Database IDs
IUPAC name
niobium(4+) ion diselandiide
IUPAC Traditional name
niobium(4+) ion diselandiide
Synonyms
Niobium(IV) selenide
硒化铌(IV)
CAS Number
12034-77-4
EC Number
234-811-8
MDL Number
MFCD00016228

DATA SOURCES

DATA SOURCES

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Data Source Data ID
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Data Source Data ID

CALCULATED PROPERTIES

CALCULATED PROPERTIES

JChem
H Acceptors H Donor
LogD (pH = 5.5) -0.47458434  LogD (pH = 7.4) -0.21578696 
Log P -0.5047  Molar Refractivity 13.1149 cm3
Polarizability 1.4378842 Å3 Polar Surface Area 0.0 Å2
Rotatable Bonds Lipinski's Rule of Five true 

PROPERTIES

PROPERTIES

Physical Property Safety Information Product Information Bioassay(PubChem)
Apperance
5 Micron Powder expand Show data source
European Hazard Symbols
Nature polluting Nature polluting (N) expand Show data source
Toxic Toxic (T) expand Show data source
UN Number
UN3283 expand Show data source
Hazard Class
6.1 expand Show data source
Packing Group
III expand Show data source
Risk Statements
23/25-33-50/53 expand Show data source
Safety Statements
20/21-28-45-60-61 expand Show data source
TSCA Listed
expand Show data source
GHS Pictograms
GHS06 expand Show data source
GHS08 expand Show data source
GHS09 expand Show data source
GHS Hazard statements
H301-H331-H373-H400-H410 expand Show data source
GHS Precautionary statements
P260-P261-P301+P310-P321-P405-P501A expand Show data source
Purity
99.8% (metals basis) expand Show data source

DETAILS

DETAILS

REFERENCES

REFERENCES

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PATENTS

PATENTS

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INTERNET

INTERNET

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