Chem
J-GLOBAL ID:200907004718591312   Nikkaji number:J47.009K

Bis(trimethylsilyl)acetylene

ビス(トリメチルシリル)アセチレン
Substance type:
Substance type
Substance type classified into 3 categories.
Decided structure: Substances with a clear structure
Undicided Structure: Substances with unknown or undetermined structure
Mixtures: Mixtures, racemic compounds, or compounds with relative structural arrangements
Decided structure
Molecular formula: C8H18Si2
Molecular formula furigana: C8-H18-SI2
Molecular weight: 170.402
InChI: InChI=1S/C8H18Si2/c1-9(2,3)7-8-10(4,5)6/h1-6H3
InChI key: ZDWYFWIBTZJGOR-UHFFFAOYSA-N
SMILES: C[Si](C)(C)C#C[Si](C)(C)C
Systematic name  (12):
  • ビス(トリメチルシリル)エチン
  • 1,2-ビス(トリメチルシリル)エチン
  • 1,2-エチンジイルビス(トリメチルシラン)
  • ビス(トリメチルシリル)アセチレン
  • 1,2-ビス(トリメチルシリル)アセチレン
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Other name (9):
  • Bis(trimethylsilyl)acetylene
  • 1,2-Bis(trimethylsilyl)acetylene
  • Ethyne-1,2-diylbis(trimethylsilane)
  • 1,2-Di(trimethylsilyl)ethyne
  • (Ethyne-1,2-diyl)bis(trimethylsilane)
Show all
CAS registry number: 14630-40-1
Regulation number (2):
  • EINECS2386719
  • TSCA(14630-40-1)
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