1,4-Bis(trimethylsilyl)butadiyne

Purity: 98%

Synonym(s): 1, 4-Bis(trimethylsilyl)-1, 3-butadiyne; BTMSBD;

Formula: C10H18Si2 Molecular Weight: 194.42

CAS Number: 4526-07-2 Beilstein Number: 1758268 EC Number: MFCD00009839 MDL Number: MFCD00009839 PubChem CID: 138279

Properties

Shelf life: 720 days

Solubility: Insoluble in water.

Sensitivity: Moisture & Air sensitive.

Boiling point:

Melting point: 111-113°C

InChl: InChI=1S/C10H18Si2/c1-11(2, 3)9-7-8-10-12(4, 5)6/h1-6H3

Safety Information

Pictograms: GHS02

Signal Word: Danger

Hazard Statements: H228

Precautionary Statements: P280; P370+P378; P210; P240; P241

WGK: 3

Storage: Store at 2-8°C; Argon charged

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