434175

2,3-Bis(trimethylsilyl)-1-propene

97%

• Linear Formula: (CH₃)₃SiCH₂C[Si(CH₃)₃]=CH₂
• CAS Number: 17891-65-5
• Molecular Weight: 186.44
• MDL number: MFCD00216611
• UNSPSC Code: 12352100
• PubChem Substance ID: 24867178

Properties

• assay: 97%
• refractive index: n20/D 1.439 (lit.)
• bp: 63 °C/30 mmHg (lit.)
• density: 0.779 g/mL at 25 °C (lit.)
• SMILES string: C[Si](C)(C)CC(=C)[Si](C)(C)C
• InChI: 1S/C9H22Si2/c1-9(11(5,6)7)8-10(2,3)4/h1,8H2,2-7H3
• InChI key: UNGXKSVOMSCMCE-UHFFFAOYSA-N

Description

General description

2,3-Bis(trimethylsilyl)-1-propene is an acyclic organic building block.

Safety Information

• pictograms: GHS02
• signalword: Warning
• hcodes: H226
• Hazard Classifications: Flam. Liq. 3
• Storage Class: 3 - Flammable liquids
• wgk_germany: WGK 3
• flash_point_f: 98.6 °F - closed cup
• flash_point_c: 37 °C - closed cup
• ppe: Eyeshields, Faceshields, Gloves, type ABEK (EN14387) respirator filter