2117-50-2 Bis(trimethyltin)acetylene
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cas

2117-50-2 Bis(trimethyltin)acetylene

product Name Bis(trimethyltin)acetylene
Synonyms Bis(trimethylstannyl)acetylene; Bistrimethyltinacetylene; ethyne-1,2-diylbis(trimethylstannane)
Molecular Formula C8H18Sn2
Molecular Weight 351.6485
InChI InChI=1/C2.6CH3.2Sn/c1-2;;;;;;;;/h;6*1H3;;/rC8H18Sn2/c1-9(2,3)7-8-10(4,5)6/h1-6H3
CAS Registry Number 2117-50-2
EINECS 218-324-8
Molecular Structure 2117-50-2 Bis(trimethyltin)acetylene
Melting point 59-61℃
Boiling point 219.3°C at 760 mmHg
Flash point 86.1°C
Vapour Pressur 0.177mmHg at 25°C
Hazard Symbols  T+:Very toxic;
 N:Dangerous for the environment;
Risk Codes R26/27/28:;
R50/53:;
Safety Description S26:;
S27:;
S28:;
S45:;
S60:;
S61:;
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