trimethyl[2-(trimethylsilyl)prop-2-en-1-yl]silane

• ChemBase ID: 149426
• Molecular Formular: C9H22Si2
• Molecular Mass: 186.44198
• Monoisotopic Mass: 186.12600377
• SMILES: C[Si](C)(C)CC(=C)[Si](C)(C)C
• Canonical SMILES: C=C([Si](C)(C)C)C[Si](C)(C)C
• InChI: InChI=1S/C9H22Si2/c1-9(11(5,6)7)8-10(2,3)4/h1,8H2,2-7H3
• InChIKey: UNGXKSVOMSCMCE-UHFFFAOYSA-N

NAMES AND DATABASE IDS

Names

• IUPAC name: trimethyl[2-(trimethylsilyl)prop-2-en-1-yl]silane
• IUPAC Traditional name: trimethyl[2-(trimethylsilyl)prop-2-en-1-yl]silane
• Synonyms: 2,3-Bis(trimethylsilyl)-1-propene; 2,3-二(三甲基硅基)-1-丙烯

Database IDs

• CAS Number: 17891-65-5
• MDL Number: MFCD00216611
• PubChem SID: 24867178; 162243591
• PubChem CID: 530291

CALCULATED PROPERTIES

• H Acceptors: 0
• H Donor: 0
• LogD (pH = 5.5): 3.6045
• LogD (pH = 7.4): 3.6045
• Log P: 3.6045
• Molar Refractivity: 47.5373 cm^3
• Polarizability: 22.951797 Å^3
• Polar Surface Area: 0.0 Å^2
• Rotatable Bonds: 3
• Lipinski's Rule of Five: true

PROPERTIES

Physical Property

• Boiling Point: 63 °C/30 mmHg(lit.)
• Flash Point: 37 °C; 98.6 °F
• Density: 0.779 g/mL at 25 °C(lit.)
• Refractive Index: n20/D 1.439(lit.)

Safety Information

• UN Number: 1993
• German water hazard class: 3
• Hazard Class: 3
• Packing Group: 3
• Risk Statements: 10
• Safety Statements: 16
• GHS Pictograms: GHS02
• GHS Signal Word: Warning
• GHS Hazard statements: H226
• Personal Protective Equipment: Eyeshields, Faceshields, full-face respirator (US), Gloves, multi-purpose combination respirator cartridge (US), type ABEK (EN14387) respirator filter
• RID/ADR: UN 1993 3/PG 3

Product Information

• Purity: 97%
• Linear Formula: (CH3)3SiCH2C[Si(CH3)3]=CH2

DETAILS

Sigma Aldrich - 434175

Packaging
1 g in glass bottle