| Identification | |
| Name: | Silane,1,1'-(1,3-butadiyne-1,4-diyl)bis[1,1,1-trimethyl- |
| Synonyms: | 2,7-Disilaocta-3,5-diyne,2,2,7,7-tetramethyl- (6CI,7CI,8CI); Silane, 1,3-butadiyne-1,4-diylbis[trimethyl-(9CI); 1,3-Butadiyne-1,4-diylbis[trimethylsilane];1,3-Butadiynylenebis[trimethylsilane]; 1,4-Bis(trimethylsilyl)-1,3-butadiyne;1,4-Bis(trimethylsilyl)butadiyne; Bis(trimethylsilyl)-1,3-butadiyne;Bis(trimethylsilyl)butadiyne; Bis(trimethylsilyl)diacetylene;Trimethyl(4-(trimethylsilyl)-1,3-butadiynyl)silane |
| CAS: | 4526-07-2 |
| EINECS: | -0 |
| Molecular Formula: | C10H18 Si2 |
| Molecular Weight: | 194.4209 |
| InChI: | InChI=1S/C10H18Si2/c1-11(2,3)9-7-8-10-12(4,5)6/h1-6H3 |
| Molecular Structure: |  |
| Properties | |
| Transport: | UN 1325 4.1/PG 2 |
| Melting Point: | 111-113 °C(lit.) |
| Flash Point: | >45°C |
| Boiling Point: | 197.7°C at 760 mmHg |
| Density: | 0.752 |
| Refractive index: | n20/D 1.384(lit.) |
| Specification: |
1,4-Bis(trimethylsilyl)-1,3-butadiyne it' s CAS NO.is 4526-07-2,the synonyms have 1,4-Bis(trimethylsilyl)-1,3-butadiyne ; 1,4-Bis(trimethylsilyl)butadiyne ; Bis(trimethylsilyl)butadiyne ; Btmsbd ; Timtec-Bb Sbb008995 ; Trimethyl[4-(trimethylsilyl)-1,3-butadiynyl]Silane ; 1,4-Bis(trimethylsilyl)-1,3-butadiyne, 9 8% ; 1,4-Bis(trimethylsilyl)1,3-butadiynebtmsbd . |
| Packinggroup: | II |
| Flash Point: | >45°C |
| Storage Temperature: | 0-6°C |
| Safety Data | |
| Hazard Symbols |
F: Flammable
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