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1,4-Bis(trimethylsilyl)butadiyne

Dangerous Goods

CAS number：4526-07-2    molecular formula：C10H18Si2

overview
Specs
numbering system
physicochemical properties
Safety information
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overview

compound introduction

Hydrosilylation of 1,4-bis(trimethylsilyl)butadiyne using various hydridosilanes and Pt(IV), Pt(0), Rh(I) or Pd catalyst has been reportedIt has been used in Negishi protocol for the synthesis of glycosylated oligo(ethynylene)s. Hydrosilylation of 1,4-bis(trimethylsilyl)butadiyne using various hydridosilanes and Pt(IV), Pt(0), Rh(I) or Pd catalyst has been reported It has been used in Negishi protocol for the synthesis of glycosylated oligo(ethynylene)s.

Specs

Chinese alias1,4-双(三甲基甲硅烷基)丁二炔
English aliasBTMSBD | silane, 1,3-butadiyne-1,4-diylbis[trimethyl- | B1298 | 1,4-bis(trimethylsilyl)-1,3-butadiine | 1,4-Bis(trimethylsilyl)butadiyne, 98%, stable crystalline form of butadiyne | ?1,4-BIS(TRIMETHYLSILYL)-1,3-BUTADIYNE | A826752 | (S)-Phenylsuperquat |
CAS number4526-07-2molecular formulaC10H18Si2
molecular weight194.42 g/molExact mass≥98%
PSA0.000 Ųlogp-

numbering system

No numbering system information yet

physicochemical properties

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Safety information

pictogram：
GHS02
Signal word：
Danger
Hazard Statement：
H228: 易燃固体
Statement of Preventive Measures：
P280: 戴防护手套/穿防护服/戴防护眼罩/戴防护面具。 P370+P378: 火灾时：使用干砂、干粉或抗醇泡沫灭火。 P210: 远离热源，热表面，火花，明火和其他点火源。 - 禁止抽烟。 P240: 地面/粘结容器和接收设备 P241: 使用防爆的[电气/通风/照明/.../]设备。
WGK Germany：
3
Personal protective equipment：
Eyeshields,full-face particle respirator type N100 (US),Gloves,respirator cartridge type N100 (US),type P1 (EN143) respirator filter,type P3 (EN 143) respirator cartridges
UN Number：
1325

Production methods and uses

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MSDS

Found 1 shareMSDS
4526-07-2 | 1,4-Bis(trimethylsilyl)butadiyne.pdf