Stannic selenide

Base Information

• Chemical Name: Stannic selenide
• CAS No.: 20770-09-6
• Molecular Formula: Se2Sn
• Molecular Weight: 276.63
• European Community (EC) Number: 890-485-2
• UNII: 956631FA6P
• Wikidata: Q27271748
• Wikipedia: Tin(IV) selenide
• Mol file: 20770-09-6.mol

Synonyms:Stannic selenide;bis(selanylidene)tin;20770-09-6;SnSe2;Tin diselenide;Tin(4+) selenide;Stannic selenide [MI];Tin selenide (SnSe2);Tin diselenide (SnSe2);956631FA6P;Tin(IV) selenide;UNII-956631FA6P;Q27271748

Chemical Property of Stannic selenide

Chemical Property:

• Melting Point: 650°
• PSA: 0.00000
• Density: 5.133 (Little); d 4.85 [Schneider, Pogg. Ann. 127, 624 (1866)]
• LogP: -0.91740
• Water Solubility.: soluble in alkali, conc acids; decomposed by HNO3 [MER06]
• Hydrogen Bond Donor Count: 0
• Hydrogen Bond Acceptor Count: 0
• Rotatable Bond Count: 0
• Exact Mass: 279.73525
• Heavy Atom Count: 3
• Complexity: 18.3

Purity/Quality:

99%, ^*data from raw suppliers

Safty Information:

• Pictogram(s):  
• Hazard Codes: 

MSDS Files:

SDS file from LookChem

Useful:

• Canonical SMILES: [Se]=[Sn]=[Se]

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